Answer:
130
Step-by-step explanation:
Well you do 57 time 7 and get 399 and then it says how far will she have driven so you would add the 60 and get 459 miles.
Answer: 28
Step-by-step explanation:
Given
Kenny made 7 serves over the net for every 2 serves that did not go over the net i.e. success rate of Kenny is

for 36 serves, applying the same success rate, it is

Serves that did not make over the net is 
Thus, Kenny will make 28 serves that make over the net
Answer:
the answer is 18. There are 18 ways to arrange the cars.