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A rectangle has a length of 11 inches and a width of 8 inches whose sides are changing. The length is increasing by 4 in/sec and the width is growing at 5 in/sec. What is the rate of change of the perimeter?
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A rectangle has a length of 11 inches and a width of 8 inches whose sides are changing. The length is increasing by 4 in/sec and the width is growing at 5 in/sec. What is the rate of change of the perimeter?

User Dknaack
by
6.8k points

1 Answer

3 votes

Answer:

9

Explanation:

5+4=9

User Tom Maher
by
7.4k points
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