The proceeds from a car wash are directly proportional to the number of cars washed. The total after 9 cars was $180. How much c
2 answers:
Answer:
$1200
Step-by-step explanation:
Our revenue is directly proportional to the number of cars. That means our revenue is increasing at a constant rate, and thus, we are getting the same amount of money per car. That means we can find out how much we get from washing 1 car.
$20 per car.
If we washed 60 cars, we'd earn 60 * $20:
Answer: $1200
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