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2 years ago

6

Write an equation to find the missing side lenght. use ? for the number you do not know

1 answer:

Whitepunk [10]2 years ago

6 0

There isn't enough information; however, let's say you were to find the missing side length of a rectangle. The perimeter is 52 and the two given side lengths are both 16. You would set up an equation to find the missing side lengths:
52 = 16 + 16 + ? + ?
52 = 32 + ? + ?
20 = ? + ?
Since this is a rectangle, the two other sides have to be equal. Therefore, you would divide the number by 2.
10 = ?

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dsp73

Given that:

The expressions are $3z−2, 2x^3+x-12, 9b, 9x-2$ .

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Monomial : It contains single terms.

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