Answer:
50 mph
Step-by-step explanation:
To calculate averages you add up all the items and divide by the total number of items there is.In this problem were 2 items so you divide it by 2
Add the two numbers
40+60=100
now just divide by 2 because there was 2 drives giving you 50 mph
Hope this helps!
:)
Answer:
A
Step-by-step explanation:
Can do.
Arc length = radius * theta.
S=r*theta
Convert 73° to radians.
(73°)*(pi/180)
73°=1.274rad
S=(6.48in.)(1.274rad) = 8.255 in = final answer