Donnell practiced the piano 3 hours longer than marcus.
together, marcus and donnell pr...
Mathematics, 01.12.2019 20:31 medintiffany413
Donnell practiced the piano 3 hours longer than marcus.
together, marcus and donnell practiced the piano for 11 hours. for
how many hours did each young man practice the piano?
Answers: 2
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What is the value of x in the equation 3x4y65, when y=4?
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