Please answer question 10

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Amir Rezaei asked Dec 19, 2023

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2 votes

Please answer question 10

Mathematics
high-school

Amir Rezaei asked Dec 19, 2023

by Amir Rezaei

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Answer: A song costs 0.99$, and an album 9.99$

Explanation:

14.94=5x+1y

22.95=3x+2y

29.88=10x+2y

22.95=3x+2y

subtract

6.93=7x

x=0.99$

y=9.99

Pronab answered Dec 25, 2023

by Pronab

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