Answer:135/84
Or 1 51/84
or 1.607
Step-by-step explanation:
As a proper fraction 63 +72/84 =135/84
As an improperfraction = 1 51/84
As a decimal, 1.607
Answer:
2.9 miles
If she ran a total of 6.1 miles then you just do 6.1 - 3.2 = 2.9 miles