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If Johnny makes $20 in 2 hours, $50 in 4 hours, $70 in 6 hours and $100 in 8 hours, what is the unit rate he gets paid?
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If Johnny makes $20 in 2 hours, $50 in 4 hours, $70 in 6 hours and $100 in 8 hours, what is the unit rate he gets paid?

User Fojeeck
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1 Answer

3 votes

Answer:

$240 20hours

Explanation:

20+50+70+100 : 240

2h + 4h + 6h + 8h : 20hours

User Rafael Verger
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