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2 votes
A airline travels 80 miles in 10 minutes. What is its speed in miles per hour?

User Pbibergal
by
6.7k points

1 Answer

6 votes
60mins in 1 hour

80mi per 10min=xmi per 60min
ration and porportion

80mi/10min=xmi/60min
times both sides by 60min
480mi=xmi
answer is 480miles per hour
User Pauljeba
by
7.0k points
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