Mathematics, 01.11.2020 01:00 shardaeheyward4980

A trucker plans to drive from a town in state A, to a town in state B. She will drive 83 miles in state A, then 38 miles in state B. The speed limit for trucks is 70 mph in state A and 75 mph in state B. Let T(a) be the driving time (in hours) if the trucker drives a mph above the speed limits. Find an equation of T.

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A trucker plans to drive from a town in state A, to a town in state B. She will drive 83 miles in st...

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