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Dvinal [7]
3 years ago
15

Stores often mark up items each year to cover inflation. Last year, a CD at Juan’s Tunes cost $12.95. This year, the cost was ma

rked up 8%. The store also gave anyone who bought four CDs this year a 10% discount. Explain the steps to find the final cost for the four CDs this year.
Mathematics
2 answers:
Sergio039 [100]3 years ago
7 0

12.95x8%=1.036

12.95+1.036=13.986


13.986x4=55.94-10%=

$50.3496

rouding up would be $50.35 for 4 cds this year

hjlf3 years ago
3 0

Answer:

The new price would be 108% of last year’s price. Multiply the new price by 4 and then multiply that amount by 90% to find the sale price.

Step-by-step explanation:

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Answer:

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7 0
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