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14.12.2020 • 

Mathematics

Kenisha sells athletic shoes part-time at a department store. She can earn either $500 per month plus a 4% commission on her total sales, or $400 per month plus a 5% commission on total sales. a. Write a system of equations to represent the situation.
b. What is the total price of the athletic shoes Kenisha needs to sell to earn the same income from each pay scale?
c. Which is the better offer?

Ответ:

npaslayoy1bzj

02.06.2023

Mathematics

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x ≈ 12.4

step-by-step explanation:

given

tan46° =

multiply both sides by 12

12 × tan46° = x, thus

x ≈ 12.4

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