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You earn $42 for washing 7 cars. How much do you earn for washing 3 cars?
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4 votes
You earn $42 for washing 7 cars. How much do you earn for washing 3 cars?

User Vickyexpert
by
3.9k points

2 Answers

2 votes

Answer:

42/7 = x/3

7x = 126

x = $18 for washing 3 cars

Explanation:

User Mauro Sampietro
by
3.7k points
7 votes
You would earn $18.00 dollars for washing 3 cars.
User Vlad Stryapko
by
4.3k points
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