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3 years ago

14

A salesperson earns a commission of $504 for selling 2,800 in merchandise. Find the commission rate. Write your answer as a perc

entage.

1 answer:

Zielflug [23.3K]3 years ago

3 0

Answer:

18%

Step-by-step explanation:

$\frac{504}{2800}$ = $\frac{x}{100}$ ----> cross multiply

504(100) = 2800x

50400 = 2800x

$\frac{50400}{2800}$ = $\frac{2800x}{2800}$

18 = x

Commission Rate: 18%

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Completed question:

In the game of tic-tac-toe, if all moves are performed randomly the probability that the game will end in a draw is 0.127. Suppose six random games of tic-tac-toe are played. What is the probability that at least one of them will end in a draw?

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