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The perimeter Of a rectangle is 30 inches if it’s Lance is three times it’s width find the dimensions.

User TomDLT
by
4.2k points

2 Answers

5 votes

Answer:

the width is 3.75 inches. The length will be 3*3.75=11.25 inches.

Explanation:

30 inches=2(L+W) Divide each side by 2. 15 inches=L+W Substitute for L.

User QingYun
by
4.9k points
8 votes

Answer:

Width: 3.75

Length: 11.25