9514 1404 393
Answer:
see attached
Step-by-step explanation:
The first attachment shows the rectangles with the area inside and the width on the right. The synthetic division of area by width gives the polynomial coefficients for length. The lengths are marked above the rectangles. The synthetic division is shown the 2nd and 3rd attachments.
a. The store charges $94.5 for the skis
b. 150% of the original price is the final price
Step-by-step explanation:
The given is:
We need to find at what price the store charges its customers for the skis and
what percent of the original price is the final price
∵ The store buys the skis at $63
∴ The cost price of the skis = $63
∵ The store’s markup rate is 50%
- Find the amount of 50% of the cost price
∵ 50% of 63 = × 63 = 31.5
∴ the store's markup the cost of the skis by $31.5
- To find the selling price add 31.5 to the cost price
∴ The selling price of the skis = 63 + 31.5 = $94.5
a. The store charges $94.5 for the skis
To find what percent of the original price is the final price divide the final price by the original price then multiply the quotient by 100%
∵ 94.5 ÷ 63 = 1.5
∵ 1.5 × 100% = 150%
∴ The final price is 150% of the original price
b. 150% of the original price is the final price
Learn more:
You can learn more about the percentage in brainly.com/question/1834017
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