4 years ago

A music store marks up the instruments it sells by 30%.

Mathematics

1 answer:

vesna_86 [32]4 years ago

6 0

Answer:

the guitar is now $58.5, the trumpet is now $104 both together is $162.5

Step-by-step explanation:

30% more would be $1.30 for each dollar so you multiply the original price by 1.30

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