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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asked Sep 18, 2021 173k views

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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 been made in 5 hr less time. Find the speed.

The speed is ______
mph.

Mathematics
middle-school

Tadamhicks asked

by Tadamhicks

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2 Answers

1 vote

Answer:

i need more details of the question

Explanation:

Thaller answered Sep 20, 2021

by Thaller

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7 votes

Answer:

Let speed be S

Then hypothetical speed = S + 12

Solve for S to get a speed of 60 mph

Explanation:

Dzordz answered Sep 24, 2021

by Dzordz

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