Mathematics, 03.12.2020 02:20 Delqueen8956
One week the music store sold 2 trumpets, 3 clarinets, and 5 violins for $1,240. The next week, they sold 3 trumpets, 1 clarinet, and 4 violins for $1,027. The following week, they sold 5 trumpets, 7 clarinets, and 2 violins for $2,091. Find the cost of a trumpet, clarinet, and violin.
Answers:
Trumpet:
Clarinet:
Violin:
Answers: 3
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One week the music store sold 2 trumpets, 3 clarinets, and 5 violins for $1,240. The next week, they...
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