mayamc906 mayamc906

23-01-2020
Mathematics

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The Ramy family bought 4 sandwiches and 3 salads. They spent $24. Let x be the cost of a sandwich and y be the cost of a salad.
If each sandwich costs $3.75, how much did each salad cost?

Respuesta :

jpyon3019 jpyon3019

23-01-2020

4x+3y=24
x=3.75
4(3.75)+3y=24
15+3y=24
3y=9
y=3

Each salad costs $3

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