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Ivenika [448]
3 years ago
15

Kathy bought a total of 60 cupcakes. Supreme cupcakes cost $12 each and regular cupcakes cost $3 each. She spent a total of $90.

Which system of equations will determine the number of supreme (s) and regular (r) cupcakes that Kathy purchased?
Mathematics
1 answer:
kodGreya [7K]3 years ago
3 0

Answer:

s + r = 60 and 12s + 3r = 90

Step-by-step explanation:

I just took the quiz and it said this is correct

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