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Mathematics, 15.09.2021 14:00 audrey435

On a different day Mr. Flores had a customer come in and purchase 3 keyboards but returned 5 Guitar
tuners. His total was $697.75. Later that day he had
someone come in and purchase 6 keyboards and 2
Guitar tuners with a total value of $1,704.50. HINT: Let
k=cost of a keyboard and g= cost of a guitar tuner.


On a different day Mr. Flores had a customer come in

and purchase 3 keyboards but returned 5 Guit

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Answers: 3

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