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hram777 [196]
2 years ago
10

A bookstore owner is conducting market research to forecast sales for the coming year. The bookstore is open 360 days a year and

out of the 1,300 people who pass the store each day, 7% of them enter the store and make a purchase. The average amount of each sale is $13. What is the estimated amount of sales for the coming year?
Mathematics
1 answer:
statuscvo [17]2 years ago
4 0
156 dollars because 13 times 12 (months)
equals 156
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• condense the denominator as the difference of squares

… = 4 tan(<em>A</em>) / (1 - tan⁴(<em>A</em>))

(Note that some of these steps are optional or can be done simultaneously)

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