First we can figure out an hourly rate at which cars are washed. To do so, we need to divide 5 cars by 3 hours.
Then we need to multiply 7.5 hours by the rate. This will tell us how many cars are washed in 7.5 hours.

= 12.5 cars
Answer:
Step-by-step explanation:
I don't really understand miles, because i live in a country where we use kilometres, but what you could do is divide a mile by 3, times the answer by two , and then times that answer by 12.
hopefully this helps!!
I suggest using the app photo math. It helps a lot. The answer is the FIRST choice
Answer:
da answer iz two cause wen u add one plus one u get answer two
Step-by-step explanation:
let mi hope dat it useful