1 year ago

The length of a rectangle is eight more than triple the width. If the perimeter is 168 inches, find the dimensions.

Mathematics

1 answer:

defon1 year ago

6 0

Answer:

P= 2(3W + 7) + 2(W) = 110.

P= 6W + 14 + 2W = 110.

= 8W + 14 = 110.

= 8W = 110 - 14 = 96

W = 96/8 = 12- inches.

Now solve for (L) by L = 3W + 7 = 3(12) + 7 = 36 + 7 = 43- inches

7=43 inches if this help.can u mark me brainliest

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