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The length of a rectangle is three more than its width. If the perimeter is 46 feet, what are the dimensions of the rectangle?

O 10 by 7
0 43 by 3
O 12 by 11
O 13 by 10

User Ivan Ruski
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2 Answers

3 votes
The answer is the last one! 13 by 10
User Nati Krisi
by
8.3k points
7 votes

Answer:

13 BY 10

Explanation:

let width be z

length be z+3

perimeter=46

2(l+b)=46

z+z+3=23

2z=20

z=10

z+3=l=13

User Grudolf
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