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on one day, 4 plumbers and 5 helpers earned $182. On another day, working the same number of hours and at the same rate of pay, 5 plumbers and 6 helpers earned $224. How much does a plumber and a helper earn each day?

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4plumbers +5helpers =182

5plumbers +6helpers =224



-24plumbers -30helpers =1092


25plumbers+30helpers =1120



1plumbers =28


4.28+5helpers =182



5helpers =70


1helpers=14

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