Mathematics, 23.04.2021 01:00 PONBallfordM89
6.
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 40 miles per hour, how long will it take to drive the same distance at 45 miles per hour?
A. 80 hours
B. 900 hours
C. about 1.78 hours
D. 2.25 hours
Answers: 3
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The time t required to drive a certain distance varies inversely with the speed r. If it takes...
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