3 years ago

An airplane travels 645 miles in 3 hours at a constant speed. How much time will it take traveling 1,075 miles?

Mathematics

1 answer:

Ierofanga [76]3 years ago

4 0

9514 1404 393

Answer:

5 hours

Step-by-step explanation:

Time is proportional to distance:

t/1075 = 3/645

t = 1075(3/645) = 5

It will take 5 hours to travel 1075 miles at that rate.

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attached below is a detailed solution

Average weight = 112.97

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B) Assuming a normal distribution Estimate the weight below

attached below is a detailed solution

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