Answer:
Rate = (4C)cars/3(H)hrs
Step-by-step explanation:
The expression of the above formula for C fraction of 4 cars and H fraction of 3 hours will be 4(C)/3(H) since he can tune 4 cars every 3 hours
The answer is [B]
Calculators are great!
More gallons of water in the tank have 2/5 water in it
= 16 , 18 , 20 , 22 or 24
rather go with 16
120 because when you round 119.63, the .6 rounds to a whole number, making it 120