Mathematics, 13.01.2021 14:00, Maryhejsbsksb
The perimeter of a rectangle is 40 cm. The length is 14 cm. Let x = width of the rectangle. Ravi says he can find the width using the equation 2(x + 14) = 40. Fran says she can find the width using the equation 2x + 28 = 40. Answer the questions to solve the equations and to compare the steps and solutions. 1. Which of these is the most helpful first step for solving Ravi's equation, 2(x + 14) = 40? Circle the best answer. Add 14 to both sides Subtract 14 from both sides Divide both sides by 2 Multiply both sides by 2
Answers: 2
Mathematics, 21.06.2019 20:30, amyaacrawford86
Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2
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Mathematics, 21.06.2019 23:10, danielacortevpe3i66
12 3 4 5 6 7 8 9 10time remaining01: 24: 54which graph represents this system? y=1/2x + 3 y= 3/2x -1
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The perimeter of a rectangle is 40 cm. The length is 14 cm. Let x = width of the rectangle. Ravi say...
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