In this math lesson, we learn how to find equivalent expressions by combining like terms and factoring. We start with an expression like x + 2 - y + x + 2 and simplify it by adding the x terms and factoring out common factors. This helps us compare expressions and solve problems more easily.Find an answer to your question which expression is equivalent to -24x + 72? please helpStudy with Quizlet and memorize flashcards containing terms like lesson 1, which number is equivalent to (1/3)^-4?, which number equals (3/4)^-2? and more.Study with Quizlet and memorize flashcards containing terms like Which expression is equal to 2√28 − 5√63?, Which expression is equivalent to 4√32 × √2, What is 4√3 + 6√50 in simplified radical form? Free trigonometric simplification calculator - Simplify trigonometric expressions to their simplest form step-by-step.To evaluate a variable expression means to find the value of the expression when the variable is (or variables are) replaced by a number (or numbers). Here is a variable expression: #3x+7#. To evaluate this expression when #x = 2# mean to substitute #2# in place of #x#, and find the number (the value).Answer: D, Keep the base the same and subtract the exponents. Anja simplified the expression 10x^-5 /-5x^10 to 15/x^15. What mistake did Anja make? Answer: C, She subtracted the coefficients instead of dividing them. Which expression is equivalent to (2^3)^-5? Answer: A, 1/2^15. Study with Quizlet and memorize flashcards containing terms like ...Money is an online magazine that guides people to financial victories through up-to-date information, weekly newsletters, instructional videos, and tools. By clicking "TRY IT", I agree to receive newsletters and promotions from Money ...How to Evaluate the Expression in Algebra Calculator. First go to the Algebra Calculator main page. Type the following: First type the expression 2x. Then type the @ symbol. Then type x=3. Try it now: 2x @ x=3 Clickable Demo Try entering 2x @ x=3 into the text box. After you enter the expression, Algebra Calculator will evaluate 2x for x=3: 2(3 ...Simplifying Radical Expressions. replace the square root sign ( √ ) with the letter r. show help ↓↓ examples ↓↓. Preview: Input Expression: Examples: r125. 8/r2.I could skip count seven fives, so that'd be five, 10, 15, 20, 25, 30, 35. If I were to add all these fives up, five plus five is 10, add another five, you get to 15. Add another five, 20. Add another five, 25. Add another five, 30. Add another five, 35, which is exactly what you see there.An exponential equation is an equation that contains an exponential expression of the form b^x, where b is a constant (called the base) ... In mathematics, 'e' refers to the mathematical constant approximately equal to 2.71828. It is widely used in various mathematical and scientific fields, such as exponential and logarithmic functions.Step-by-step explanation: If you distribute the 9 into the equation, You're basically multiplying the 9 by each term so it really becomes: (9*8) + (9*7) Which leaves you with: 72 + 63. arrow right. Explore similar answers. messages. Get this answer verified by an Expert.Sep 25, 2023 · Which expression is equivalent to 54 72? ... Which expression is equal to 9 x 8-3? 69 is an equivalent expression. What is equivalent to the expression 7-2? 9. 6/y^8. Anja simplified the expression 10x^-5/-5x^10 to 15/x^15. What mistake did Anja make? She subtracted the coefficients instead of dividing them. Describe how to simplify the expression 3^-6/3^-3. NOT Multiply the bases and then subtract the exponents. What is the quotient of -8x^6/4x^-3? -2x^9. Which expression is equivalent to 5y^-3?How to Evaluate the Expression in Algebra Calculator. First go to the Algebra Calculator main page. Type the following: First type the expression 2x. Then type the @ symbol. Then type x=3. Try it now: 2x @ x=3 Clickable Demo Try entering 2x @ x=3 into the text box. After you enter the expression, Algebra Calculator will evaluate 2x for x=3: 2(3 ...Algebra. Factor 9x^2-16. 9x2 − 16 9 x 2 - 16. Rewrite 9x2 9 x 2 as (3x)2 ( 3 x) 2. (3x)2 − 16 ( 3 x) 2 - 16. Rewrite 16 16 as 42 4 2. (3x)2 − 42 ( 3 x) 2 - 4 2. Since both terms are perfect squares, factor using the difference of squares formula, a2 −b2 = (a+b)(a−b) a 2 - b 2 = ( a + b) ( a - b) where a = 3x a = 3 x and b = 4 b = 4.Example. Let's simplify \sqrt {75} 75 by removing all perfect squares from inside the square root. We start by factoring 75 75, looking for a perfect square: 75=5\times5\times3=\blueD {5^2}\times3 75 = 5×5 ×3 = 52 ×3. We found one! This allows us to simplify the radical: So \sqrt {75}=5\sqrt {3} 75 = 5 3.May 13, 2020 · Answer No one rated this answer yet — why not be the first? 😎 MonteBlue report flag outlined Final answer: Multiple mathematical expressions can equate to 72. Some examples include adding 36 and 36, multiplying 8 and 9, or multiplying 72 by 1. Or simply dividing 144 by 2. Explanation: The question asks for an expression that is equal to 72. Algebra Simplify Calculator Step 1: Enter the expression you want to simplify into the editor. The simplification calculator allows you to take a simple or complex expression and …Algebra Simplify square root of 72 √72 72 Rewrite 72 72 as 62 ⋅2 6 2 ⋅ 2. Tap for more steps... √62 ⋅2 6 2 ⋅ 2 Pull terms out from under the radical. 6√2 6 2 The result can be shown in multiple forms. Exact Form: 6√2 6 2 Decimal Form: 8.48528137… 8.48528137 …The prime factorization of 72 is 23x 32, or 2 x 2 x 2 x 3 x 3. The prime factorization of a number involves determining the factors of a number that are also prime numbers and multiply together to equal the original number.Simplifying Radical Expressions. replace the square root sign ( √ ) with the letter r. show help ↓↓ examples ↓↓. Preview: Input Expression: Examples: r125. 8/r2.A: Given expressions: 8a2-4b+7a2 and 15a2-10b+6b Now, simplify the given equations Q: other two sides of a 30°−60°−90°triangle if the side opposite of 60° is 27 square root 3 A:Aug 27, 2020 · Find an answer to your question which expression is equal to 72. PrakasahPrince50771 PrakasahPrince50771 27.08.2020 English Secondary School answered Factoring Calculator. Enter the expression you want to factor in the editor. The Factoring Calculator transforms complex expressions into a product of simpler factors. It can factor expressions with polynomials involving any number of vaiables as well as more complex functions. Difference of Squares: a2 - b2 = (a + b)(a - b) a 2 - b 2 ...Quick-Start Guide. When you enter an equation into the calculator, the calculator will begin by expanding (simplifying) the problem. Then it will attempt to solve the equation by using one or more of the following: addition, subtraction, division, taking the square root of each side, factoring, and completing the square.Since Hector’s age 20 years ago is also 13 years more than half of Bruce’s age, we can take these two algebraic expressions and set them equal to each other, to create an equation. Hector’s age 20 years ago = [latex]\Large{1 \over 2}[/latex]( Bruce’s age 20 years ago )[latex]+ 13[/latex]Study with Quizlet and memorize flashcards containing terms like Which expression is equal to 9^-2?, Which expression is equal to (3^2)^-2?, What is the quotient of -8x^6/4x^-3? and more.B. Study with Quizlet and memorize flashcards containing terms like Which of the following is equivalent to x^5y^2/xy^2 when x does not equal 0, and y does not equal 0?, Which expression is not equal to 125?, A fraction reduces to 36. If its denominator is 6x^5, what is its numerator? and more.2. To simplify the expression, we need to take the reciprocal and apply the exponent to each term inside the parentheses. 3. Taking the reciprocal gives us 1/(4x - 3y^4)^2. 4. Now, let's expand the square of the expression inside the parentheses. 5. (4x - 3y^4)^2 means (4x - 3y^4) * (4x - 3y^4). 6. Expanding, we have 16x^2 - 24xy^4 - 24xy^4 ...In today’s digital age, photos are an integral part of our lives. Whether it’s capturing memorable moments or sharing them on social media, photos allow us to express ourselves and tell our stories. However, not all photo formats are create...Free simplify calculator - simplify algebraic expressions step-by-stepAre you in the market for a credit card? If so, American Express might already be one of your first contenders. AmEx has a history dating back more than 150 years, and in that time it’s built up a reputation for providing some of the most p...So, the modulo of the sum of two numbers is equal to the sum of the modulo of those numbers calculated separately, then multiplied by the modulo divisor. The first stage is made to get rid of the quotient part, and then the mod operation is used again. Have a look at the example: A = 11, B = 7, C = 4 (11 + 7) mod 4 = (11 mod 4 + 7 mod 4) mod 4Using the rules of exponents, the expression (5 x^−5 y^3)^−2 is equivalent to x^10 / (25 y^6) or "x raised to the tenth power over quantity 25 times y raised to the sixth power end quantity".. Given: (5 x^−5 y^3)^−2. 1. Distribute the power of two using the Power of a Power Rule. "When a power is raised to another power, multiply the exponents."Which of the following expressions is written in scientific notation? 4.22x10^-3. Which of the following is 0.0000000708 written is scientific notation? 7.08x10^-8. Which expression represents the largest number? 6.1x10^-7. Which is equal to 1/8000 written in scientific notation? 1.25x10^-4. Which of the following statements is not true ...Try It 7.22. Find R ( x) = f ( x) · g ( x) where f ( x) = x 2 − x 3 x 2 + 27 x − 30 and g ( x) = x 2 − 100 x 2 − 10 x. To divide rational functions, we divide the resulting rational expressions on the right side of the equation using the same techniques we used to divide rational expressions.Losing a loved one is an incredibly difficult experience, and expressing condolences can be equally challenging. Finding the right words to console someone in their time of grief requires both empathy and sensitivity.Study with Quizlet and memorize flashcards containing terms like The product of two consecutive integers is 72. The equation x(x + 1) = 72 represents the situation, where x represents the smaller integer. Which equation can be factored and solved for the smaller integer?, Complete the equivalent equation for -7x - 60 = x2 + 10x. (, Which statement is …what is the correct quotient of 42x^4 ÷ (7x^2 + 14x) when written as a rational expression?The expression that is equivalent to the given expression is and this can be determined by using the arithmetic operations.. Given : Expression - To evaluate the given expression following steps can be used:. Step 1 - Write the given expression. Step 2 - Write 8 as in the above expression. Step 3 - becomes 2 in the above expression. …report flag outlined. If sin theta = 21/29 and we know that theta is in Quadrant I, then. by the Pyth. Theorem, 21^2 + (adjacent side)^2 = 29^2. Thus, adj^2 = 29^2 - 21^2, or adj^2 = 841 - 441 = 400. Then adj = plus or minus 20. What is cos theta if theta is in Q I?s-3=11. 8-3=11. 5=11. No, because the last line of the work is not true. 5 and 11 are not equal. Which sentence could be used to describe the equation 105 = 78 + y? The sum of 78 and a number is 105. Collin did the work to see if 10 is a solution to the equation. r/4 = 2.5. r/4 = 2.5. Free radical calculator - step-by-step solutions to help evaluate the given radical expression. Mathway. Visit Mathway on the web. Start 7-day free trial on the app. Start 7-day free trial on the app. Download free on Amazon. Download free in Windows Store. get Go. Enter a problem... Upgrade. Calculators. About. Help. Sign In.Example. Let's simplify \sqrt {75} 75 by removing all perfect squares from inside the square root. We start by factoring 75 75, looking for a perfect square: 75=5\times5\times3=\blueD {5^2}\times3 75 = 5×5 ×3 = 52 ×3. We found one! This allows us to simplify the radical: So \sqrt {75}=5\sqrt {3} 75 = 5 3.We need to be careful when an expression has a variable with an exponent. In this expression, 2x2 means 2 • x • x and is different from the expression (2x)2, which means 2x • 2x. Substitute 4 for each x. Simplify 4 2. Multiply. Add. Evaluate: 3x2 + 4x + 1 when x = 3. Evaluate: 6x2 − 4x − 7 when x = 2.How to simplify your expression. To simplify your expression using the Simplify Calculator, type in your expression like 2 (5x+4)-3x. The simplify calculator will then show you the steps to help you learn how to simplify your algebraic expression on your own. Given expression, 72 m-60 So, the factors of (72 m), (60) 72 m = 2 × 2 × 3 × 3 × 2 × m 60 = 2 × 2 × 3 × 5. We can see that the G.C.F of (72 m), (60) is 2 × 2 × 3 = 12. Step 2 : Simplifying the expression. ⇒ 72 m-60 = 12 (6 m)-12 (5) = 12 (6 m-5) Option (c) is not equivalent to the given expression . Hence, correct option is (c).Aug 26, 2022 · Click here 👆 to get an answer to your question ️ which expression is equal to 72 cubed Answer: The actual answer is B) 7/10 + 2/100. Step-by-step explanation: 7/10 is same as 70/100. add 2/100 to get 72 over 100To solve your equation using the Equation Solver, type in your equation like x+4=5. The solver will then show you the steps to help you learn how to solve it on your own.To rationalize the denominator of mc005-1.jpg , you should multiply the expression by which fraction? C. What is the following quotient? sqrt 6/sqrt 5 + sqrt 11/sqrt 3. C. What is the following quotient? 2-sqrt 8/ 4 + sqrt 12. C. Multiplying mc006-1.jpg by which fraction will produce an equivalent fraction with a rational denominator? B. What ...Algebra Simplify square root of 72 √72 72 Rewrite 72 72 as 62 ⋅2 6 2 ⋅ 2. Tap for more steps... √62 ⋅2 6 2 ⋅ 2 Pull terms out from under the radical. 6√2 6 2 The result can be shown in multiple forms. Exact Form: 6√2 6 2 Decimal Form: 8.48528137… 8.48528137 …72 kilometers per hour is equal to exactly 20 meters per second. In Scientific Notation. 72 kilometers per hour = 7.2 x 10 1 kilometers per hour = 2 x 10 1 meters per second. Kilometers per Hour. A kilometer per hour is a unit of speed.Here is the full list of equivalent fractions to 712. 712, 1424, 2136, 2848, 3560, 4272, 4984, 5696, 63108, 70120, 77132, 84144, 91156, 98168, 105180, 112192, 119204, 126216, 133228, 140240... Read more on how to find the equivalent fractions for 7/12 or for any other fraction, below on this page. Easier list to copy and paste:y = 2x + 3. It is a basic line. Whatever you plug in a value x, it must fulfill a value for y. If x=1, y must equal 5. Then you have inequalities. y ≥ 2x +3. Basically, every value for x and y above or on the line will work as an answer. The point (0, 4) is a good answer, because: 4 ≥ 2(0) + 3.Example. Let's simplify \sqrt {75} 75 by removing all perfect squares from inside the square root. We start by factoring 75 75, looking for a perfect square: 75=5\times5\times3=\blueD {5^2}\times3 75 = 5×5 ×3 = 52 ×3. We found one! This allows us to simplify the radical: So \sqrt {75}=5\sqrt {3} 75 = 5 3.sine of a value or expression : cos: cosine of a value or expression : tan: tangent of a value or expression : asin: inverse sine (arcsine) of a value or expression : acos: inverse cosine (arccos) of a value or expression : atan: inverse tangent (arctangent) of a value or expression : sinh: Hyperbolic inverse sine (arcsine) of a value or ...answer answered Which expression is equal to 72 Answer 10 people found it helpful rimadebnath396 report flag outlined Answer: Second expression which is 72 is equivalent to 72. Answer: Expression which is 72 is equivalent to 72.. Find English textbook solutions? Class 12 Class 11 Class 10 Class 9 Class 8 Class 7 Class 6 Class 5 Class 4 Class 3Expand the Trigonometric Expression sin(6x) Step 1. Factor out of . Step 2. Apply the sine triple-angle identity. Step 3. Apply the distributive property. Step 4. Multiply. Tap for more steps... Step 4.1. Multiply by . Step 4.2. Multiply by . Step 5. Use the triple-angle identity to transform to . Step 6.Which method could be the first step in proving that q (t) and r (t) are inverse functions? A) Replace the t in the expression for q (t) with t/29 , and replace the t in the expression for r (t) with 29t. For x > 3, values of the function f (x) = - (x - 3)2 (x + 2) are negative. On this same interval, which statement correctly describes the ... To evaluate a variable expression means to find the value of the expression when the variable is (or variables are) replaced by a number (or numbers). Here is a variable expression: #3x+7#. To evaluate this expression when #x = 2# mean to substitute #2# in place of #x#, and find the number (the value). [see note below] Which expression is equal to 72 A 7 2 C 7 x 2 B 7 2 D 7 2 What is the quotient. Which expression is equal to 72 a 7 2 c 7 x 2 b 7 2 d. School Home School Alternative; Course Title MATH, SCIENCE, ENGLISH, HISTORY 101, 202, Uploaded By miumiu10. Pages 10Study with Quizlet and memorize flashcards containing terms like If f(x)=16x-30 and g(x)=14x-6, for which value of x does (f-g)(x)=0?, If k(x)=5x-6, which expression is equivalent to (k+k)(4)?, If f(x) and g(x) are a quadratic functions but (f+g)(x) produces the graph below, which statement must be true? and more.An exponential equation is an equation that contains an exponential expression of the form b^x, where b is a constant (called the base) ... In mathematics, 'e' refers to the mathematical constant approximately equal to 2.71828. It is widely used in various mathematical and scientific fields, such as exponential and logarithmic functions.Study with Quizlet and memorize flashcards containing terms like What are the real and imaginary parts of the complex number? −6−i Enter your answers in the boxes. The real part: The imaginary part:, Which expression is equal to (−12−2i)+(2+2i)?, Which expression is equal to (5−2i)−(1+3i)? and more.Answer: the answer would be 70+2=72 and 80-8=72Study with Quizlet and memorize flashcards containing terms like Which equations are correct? Select each correct answer., Which equations are correct? Select each correct answer., Which expression is equal to (3x−5)(2x−7)? and more.6/y^8. Anja simplified the expression 10x^-5/-5x^10 to 15/x^15. What mistake did Anja make? She subtracted the coefficients instead of dividing them. Describe how to simplify the expression 3^-6/3^-3. NOT Multiply the bases and then subtract the exponents. What is the quotient of -8x^6/4x^-3? -2x^9. Which expression is equivalent to 5y^-3?Explanations About Just enter a math expression and this calculator will evaluate the expression for you.The expression that is equivalent to the given expression is and this can be determined by using the arithmetic operations.. Given : Expression - To evaluate the given expression following steps can be used:. Step 1 - Write the given expression. Step 2 - Write 8 as in the above expression. Step 3 - becomes 2 in the above expression. …Whi h of the following expressions are equivalent to 81 and 54? ... What expression is equivalent (72 plus 9)? 9(8 + 1) ... 27 degrees Celsius is equal to how many ...Study with Quizlet and memorize flashcards containing terms like lesson 1, which equations are true? select all that apply., what is the factored form of the expression x^2 − 22x + 121? and more. Try Magic Notes and save time.Enter the expression you want to simplify into the editor. The simplification calculator allows you to take a simple or complex expression and simplify and reduce the expression to it's simplest form. The calculator works for both numbers and expressions containing variables. Step 2: Click the blue arrow to submit and see the result!Find an answer to your question which expression is equal to 72. PrakasahPrince50771 PrakasahPrince50771 27.08.2020 English Secondary School answeredStudy with Quizlet and memorize flashcards containing terms like Which equations are correct? Select each correct answer., Which equations are correct? Select each correct answer., Which expression is equal to (3x−5)(2x−7)? and more.No doubt the free equivalent equations calculator will resolve this problem in seconds, but it’s also crucial to go through the manual calculations again and again to clarify your concept. Moving ahead: 4x3 − 2(5x + 3) + 3x2 = 0. 4x3– 10x + 6 + 3x2 = 0.s-3=11. 8-3=11. 5=11. No, because the last line of the work is not true. 5 and 11 are not equal. Which sentence could be used to describe the equation 105 = 78 + y? The sum of 78 and a number is 105. Collin did the work to see if 10 is a solution to the equation. r/4 = 2.5. r/4 = 2.5.Free trigonometric simplification calculator - Simplify trigonometric expressions to their simplest form step-by-step.Aug 26, 2022 · Click here 👆 to get an answer to your question ️ which expression is equal to 72 cubed Enter an exponential expression below which you want to simplify. The exponent calculator simplifies the given exponential expression using the laws of exponents. Step 2: Click …Answer: 1/5 = 2/10 = 3/15 = 4/20 = 5/25 = 6/30 = 7/35 = 8/40 = 9/45 = 10/50 = 11/55 = 12/60 = 13/65 = 14/70 = 15/75Step 1: 5 times h: 5h Step 2: Twice g means we multiply g by 2: 2g Step 3: sum of 5 times h and twice g means we add 2g to 5h 5h + 2g Step 4: The phrase [I]is equal to [/I] means an equation, so we set 5h + 2g equal to 23: [B]5h + 2g = 23 [/B] Sum of a number and 7 is subtracted from 15 the result is 6. Study with Quizlet and memorize flashcards containing terms like Profit is the difference between revenue and cost. The revenue, in dollars, of a company that makes skateboards can be modeled by the polynomial 2x3 + 30x - 130. The cost, in dollars, of producing the skateboards can be modeled by 2x3 - 3x - 520. The variable x represents the number of …Study with Quizlet and memorize flashcards containing terms like Which expression is equal to 2√28 − 5√63?, Which expression is equivalent to 4√32 × √2, What is 4√3 + 6√50 in simplified radical form? I apologize for the previous incorrect responses. Let's calculate the numerical equivalent of 72⋅73 correctly: To find the numerical equivalent of 72⋅73, we multiply 72 by 73: 72⋅73 = 5,256. So, the correct numerical equivalent of 72⋅73 is indeed 5,256. answered by. Bot GPT 3.5. the correct answer is 16807. answered by.what is the correct quotient of 42x^4 ÷ (7x^2 + 14x) when written as a rational expression? Sometimes in math we describe an expression with a phrase. For example, the phrase. " 2 more than 5 ". can be written as the expression. 2 + 5 . Similarly, when we describe an expression in words that includes a variable, we're describing an algebraic expression (an expression with a variable). For example, In Scientific Notation. 72 inches. = 7.2 x 10 1 inches. = 2 x 10 0 yards.For example the command 2x @ 3 evaluates the expression 2x for x=3, which is equal to 2*3 or 6. Algebra Calculator can also evaluate expressions that contain variables x and y. To evaluate an expression containing x and y, enter the expression you want to evaluate, followed by the @ sign and an ordered pair containing your x-value and y-value.s-3=11. 8-3=11. 5=11. No, because the last line of the work is not true. 5 and 11 are not equal. Which sentence could be used to describe the equation 105 = 78 + y? The sum of 78 and a number is 105. Collin did the work to see if 10 is a solution to the equation. r/4 = 2.5. r/4 = 2.5.Answer: 56. Step-by-step explanation: You have to substitute 6 for a because it says, "Which expression is equivalent to 7(a+2) when a=6" 7(a + 2). The simplify calculator will then show you the steps to help you learWhich expression is equivalent to 10-8? A. 10+(-8) B. 8-10 ; C So, the modulo of the sum of two numbers is equal to the sum of the modulo of those numbers calculated separately, then multiplied by the modulo divisor. The first stage is made to get rid of the quotient part, and then the mod operation is used again. Have a look at the example: A = 11, B = 7, C = 4 (11 + 7) mod 4 = (11 mod 4 + 7 mod 4) mod 4 Which expression is equivalent to 2x^2-72 Get the answers you Equivalent Expressions. Consider the expressions 32 + 1 3 2 + 1 and 5 × 2 5 × 2 . Both are equal to 10 10 . That is, they are equivalent expressions. Now let us consider some expressions that include variables, say 5x + 2 5 x + 2 . The expression can be rewritten as 5x + 2 = x + x + x + x + x + 1 + 1 5 x + 2 = x + x + x + x + x + 1 + 1 .In this case, the expression is equal to so is a root of the polynomial. Tap for more steps... Step 1.3.1. Substitute into the polynomial. Step 1.3.2. Raise to the power of . Step 1.3.3. ... The expression needs to be subtracted from the dividend, so change all the signs in --+- … The equivalent expression is -2x⁸ * y¹⁸ (option...

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