Question the-eq

3.1 Ratios, Rates, and Proportional Relationships - Direct/inverse proportionality
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d equals, 55 t

The equation above can be used to calculate the distance d, in miles, traveled by a car moving at a speed of 55 miles per hour over a period of t hours. For any positive constant k, the distance the car would have traveled after 9 k hours is how many times the distance the car would have traveled after 3 k hours?

A.

3

B.

6

C.

3k

D.

6 k