Need help with a math question asap Double point reward!

asked Jun 12, 2019 207k views

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2 votes

We know that x + (70 - x) = 70.

So to find the product, we multiply x and (70 - x) so the answer would be the third one.

Gopikrishna S answered Jun 14, 2019

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3 votes

Px = x(70-x)
Because x + y = 70, so 70 - x = y
If 70 - x = y, then x(70-x) holds true

Will Warner answered Jun 18, 2019

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