You and 3 friends go bowling. You bowl for 2.5 hours. You play 3 games and the total cost is $42. Include the proper units in your answer a. Find the average rate of games per hour.

b. Find the average cost per game.

c. Find the average cost per person.

d. Find the average cost per minute.

need more info

step-by-step explanation:

hello :

by applying the distributive property :

6 × 4.3 = 6 × ( 4 + 0.3 )

            =   (6 ×   4) + (6 ×   0.3)

            = 24 + 1.8

6 × 4.3 = 25.8

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.