The perimeter of a rectangle is 400 meters. The length is 15

Mathematics

1 answer:

worty [1.4K]3 years ago

6 0

The length is 157m I didn’t feel like boring you so that’s the answer.

Answer: 157m

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Answer:

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<< Add $.\frac{-4}{5}$ to the left and right of the equation, multiple and make ''opposite multiplation'' to find x.

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$x= \frac{-80}{-800}$
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= INCORRECT

B) $\frac{4}{5x} . \frac{1}{5} = 8. \frac{1}{5} 
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D) $\frac{4.5}{5x} = 8.5$
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I think there is a problem with the options :D

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