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NeTakaya
3 years ago
15

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

Mathematics
1 answer:
Nat2105 [25]3 years ago
3 0

Answer:

A. $58.50, B. $80

Step-by-step explanation:

mark up percentage \frac{store price - actual price}{actual price} x 100

30 x 45 = 100SP - 4500

5850 = 100SP

Store Price > therefore, $ 58.50

A. $58.50

<em>Actual Price :</em>

130 AP = 10400 - 100AP

AP > $80

B. $80

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