SOLUTION: If it takes 15 minutes to drive 4 miles, how fast I MPH am I driving?

Question 555650: If it takes 15 minutes to drive 4 miles, how fast I MPH am I driving?
Found 2 solutions by Alan3354, josmiceli:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
If it takes 15 minutes to drive 4 miles, how fast I MPH am I driving?
-----------
d = r*t
r = d/t = 4 mi/15 min * 60 min/hr
r = 240/15 mi/hr = 16 mi/hr

Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
In just units:
( miles / minute ) x ( minutes / hour ) = miles / hour

You are driving 16 mi/hr
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