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The time t required to drive a certain distance varies inversely with the speed r. If it takes 2 hours to drive the distance at 30 miles per hour, how long will it take to drive…
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The time t required to drive a certain distance varies inversely with the speed r. If it takes 2 hours to drive the distance at 30 miles per hour, how long will it take to drive…
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Jun 22, 2018
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The time t required to drive a certain distance varies inversely with the speed r. If it takes 2 hours to drive the distance at 30 miles per hour, how long will it take to drive the same distance at 50 miles per hour?
Mathematics
high-school
Robert Cardona
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Robert Cardona
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Answer:
1.2 hours
Explanation:
Fschaper
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Jun 24, 2018
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Fschaper
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Is this the same question,
2 hours at 30mph = 60 miles
60/50 = 1.2hours
Fred Campos
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Jun 28, 2018
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Fred Campos
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