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Dennis_Churaev [7]
3 years ago
8

Pre Algebra

Mathematics
1 answer:
Goryan [66]3 years ago
8 0

Answer:

36 hotdogs

Step-by-step explanation: Let x= number of hot dogs sold to break even

Equation: 57+0.50x=12+1.75x

subtract 12 from both sides: 45+0.50x=1.75x

subtract 0.50x from both sides: 45=1.25x

Divide both sides by 1.25: x=36

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