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The time, t, in hours, it takes to get to a certain destination varies indirectly as the speed of the car, s. If it takes 3.25 hours at a speed of 72 mph to reach a destination, how many hours will it take to reach the same destination at a speed of 36 mph?
A. 14.625
B. 6.5
C. 13
D. 1.625

Respuesta :

Answer:

the answer is D

Step-by-step explanation:

xxamari

Answer:

B. 6.5

Step-by-step explanation:

If we're going somewhere at half the speed, it will take double the time. 36/72 = 1/2, and 6.5/3.25 = 2.

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