Answer:
Step-by-step explanation:
Circumference C=2πr r=radius 
C=2(3.14)9.7
C=60.9
The expression can be represented as 16 3/4 divided by 3 7/8
Step-by-step explanation:
The line passes through the origin and point (30,3)
so, slope of the graph( miles per minute)= 3/30 = 1/10 miles per minute
Or, slope of the graph miles per hour

option B