3 years ago

The length of a rectangle is 3 less than 5 times the width, w. Find the perimeter of the rectangle

Mathematics

1 answer:

marysya [2.9K]3 years ago

6 0

Answer:

P = 12x -6

Step-by-step explanation:

L = 5x - 3

W = x

P = 2(L + W)

P = 2(5x -3 + x)

P = 2(6x -3)

P = 12x -6

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Answer:

$-3^{\circ \:}x\left(-3\right)=\left(-3\right)\cdot \:14 : x = \frac{840}{180^{\circ \:}}$

Decimal Form:

$x = -267.38030...$

Step-by-step explanation:

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Remove Parentheses: $(-a) = -a$

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$\frac{-3^{\circ \:}x\left(-3\right)}{-3^{\circ \:}\left(-3\right)}=\frac{-42}{-3^{\circ \:}\left(-3\right)}$

Simplify:

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Hope I helped. If so, may I get brainliest and a thanks?

Thank you, have a good day! =)

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