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16-12-2019
Mathematics

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A local hamburger shop sold a combined total of 557 hamburgers and cheeseburgers on Friday. There were 57 more cheeseburgers sold than hamburgers. How many hamburgers were sold on Friday?

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16-12-2019

Answer:

Equation: 557=2x+57

Let x=hamburgers sold

Solution: 250 hamburgers

Step-by-step explanation:

1. Subtract 57 from both sides of the equation

2. Divide both sides of the equation by 2

3. x=250

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