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polet [3.4K]
3 years ago
14

The perimeter of a rectangle is 7.2 feet. The width is 1.2 feet. What is the length?

Mathematics
2 answers:
cupoosta [38]3 years ago
4 0

Answer:l=2.4ft

Step-by-step explanation:

Perimeter=2(l+b)

7.2=2l +2b

7.2= 2l +2*1.2

7.2=2l +2.4

2l = 7.2-2.4=4.8

l=4.8/2=2.4ft

Fiesta28 [93]3 years ago
3 0
The length is 2.4

1.2 times 2 to take away the both width sides
minutes 2.4 from 7.2 you get 4.8 then divide by two because it’s a rectangle it has to length side and you get 2.4
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Question is ;

Complete question is;

Boston , Massachusetts, and buffalo, New York, are hit by snowstorms that last 3 days . Boston accumulates snow at a rate of 1.5 feet every 36 hours. Buffalo accumulates snow at a rate of 0.01 inches every minute.

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Answer:

- Boston accumulates more snow in 3 days.

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Step-by-step explanation:

Boston accumulates 1.5 feet of snow every 36 hours.

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In 3 days, number of minutes we have = 60 × 24 × 3 = 4320 minutes

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Now, let's convert this to ft;

12 inches = 1ft

Thus; 43.2 inches = 43.2 × 1/12 = 3.6ft

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