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17-12-2020
Mathematics

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5. What is the perimeter of a rectangle with a length of 9x - 4 and a width of 5x+2?

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17-12-2020

Answer:

14x-2

Step-by-step explanation:

In order to find the perimeter we need to add the length and width together. So adding 5x and 9x gives us 14x. -4+2=-2

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