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inna [77]
3 years ago
6

A boat was traveling 12 1/2 miles each hour. At that rate, how many miles would it travel in 1 1/2 hours?

Mathematics
1 answer:
Elodia [21]3 years ago
8 0

Answer:

18 3/4 miles

Step-by-step explanation:

convert fractions into decimals and multiply 12.5 by 1.5 to get your answer and then convert back to fractions

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Step-by-step explanation:

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8 1/4 is 8.25 and 6 7/8 is 6.875 in decimal point and again:

8.25 divided by 6.875 is 1.2.

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Certain tubes manufactured by a company have a mean lifetime of 800 hours and a standard deviation of 60 hours. Find the probabi
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Answer:

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