Mathematics, 29.05.2020 18:02 saamiahs
David is running a concession stand at a soccer game. He sells nachos and sodas. Nachos cost $1.50 each and sodas cost $0.50 each. At the end of the game, David made a total of $78.50 and sold a total of 87 nachos and sodas combined. Which system of equations represents this situation?
1.5x + 0.5y = 78.5 x + y = 87
1.5x + 0.5y = 78.5 1.5x + 0.5y = 87
x + y = 78.5 x + y = 87
x + y = 78.5 1.5x + 0.5y = 87
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David is running a concession stand at a soccer game. He sells nachos and sodas. Nachos cost $1.50 e...
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