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elena-s [515]
3 years ago
11

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

Mathematics
1 answer:
amm18123 years ago
8 0
A. $45/100 = 0.45
0.45 x 130 = $58.50
Guitar S.P = $58.50

b. $104/130 = 0.80
0.80 x 100 = $80
Store paid: $80
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