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A hurricane traveled 132.5 mi. in 2.5 hr. If the rate at which the hurricane was moving then decreased by 10 mph, what distance did it travel in the next 5 hr.? PLZ ANSWER 15 POINTS

User Vsingh
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2 Answers

1 vote

Answer:

215 miles

Explanation:

because we can divide 132.5 by 2.5 to see how much it traveled every hour which was 53 miles. then we subtract 53 by 10 because the speed decreased and then multiply by 5. Then we get 215 miles. ;)

User Toan NC
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4.4k points
6 votes

Answer:

The distance traveled in next 5 hours is 215 miles

Explanation:

We are given

A hurricane traveled 132.5 mi. in 2.5 hr

So, firstly, we can find old speed

distance =132.5 miles

time =2.5 hours

we know that

speed = distance / time


v_0=(132.5)/(2.5) mph


v_0=53mph

now, we can find new speed

If the rate at which the hurricane was moving then decreased by 10 mph

so, we get new speed as


v_n=53-10


v_n=43mph

Time of traveled =5 hour

so, T=5

now, we can find distance


d=v_n* T

now, we can plug values


d=43* 5


d=215

So,

The distance traveled in next 5 hours is 215 miles

User Derrick
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4.6k points