Answer:
Step-by-step explanation:
We can use the rule of three!
We know we have the following relationship:
From here, we can solve this like any other equation:
Therefore, you would earn $28 after washing 4 cars.
Good luck!
what do you need help with
volume of cylinder=π(d/2)²h=π/4×10²×10=250πcm³
I think the answer is 1/42