Mathematics, 23.04.2020 04:26, AllanCasey12

A car traveled 1800 mi at a certain speed. If the speed had been 12 mph faster, the trip could have been made in 5 hr less time. Find the speed.
The speed is
mph.

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A car traveled 1800 mi at a certain speed. If the speed had been 12 mph faster, the trip could have...