Question

Some Agora students held a car wash. They charged $3 to wash each car. The students made a profit of $181 after they spent $11 on supplies for the car wash. (Hint: profit = revenue – cost)

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How many cars did they wash? Show all your work. Explain why you did each step.

Answer 1

\[profit + cost \over 3\]

Answer 2

Do you understand why?

Answer 3

wrkin on it

Answer 4

184

Answer 5

why 184? What's the profit and what's the cost?

Answer 6

cost meaning supplies they used.

Answer 7

so 11 plus 184