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Bunuel
A slot machine in a Las Vegas casino has an average profit of $600 for each 8-hour shift for the five days Sunday through Thursday, inclusive. If the average per-shift profit on Friday and Saturday is 25% greater than on the other days of the week and the slot machine is in operation every hour of every day, what is the total weekly profit that the casino makes from the slot machine?

A. 4,500
B. 9,000
C. 13,500
D. 15,500
E. 27,000

total net earnings
600*5*3 + 600*1.25*2*3
=> 13500
option c
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Bunuel
A slot machine in a Las Vegas casino has an average profit of $600 for each 8-hour shift for the five days Sunday through Thursday, inclusive. If the average per-shift profit on Friday and Saturday is 25% greater than on the other days of the week and the slot machine is in operation every hour of every day, what is the total weekly profit that the casino makes from the slot machine?

A. 4,500
B. 9,000
C. 13,500
D. 15,500
E. 27,000

Part of Are You Up For the Challenge: 700 Level Questions collection.
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LuisAlberto
Answer: D. 15,500
If I count correctly, of course

The official answer (OA) to his question is C, 13,500. You can check the OA for a question on the site under the spoiler in the original post.
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