The fraction is written as 3/4.
If you divide 3 by 4 you will get the decimal.
Step-by-step explanation:
a 12 miles per hour * 45/60 = 9 miles
b I mean he can't ride negative speed, unless he's going backwards??
-8 * 45/60 = -6 miles
c they would be abs(-6) + 9 = 15 miles apart
That’s the answer for this problem