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In the hotel, half of the people live on the first floor, a third on the second floor, and the remaining 40 guests live in the attic. What is the capacity of the hotel if it is 3/4 occupied?

Correct answer:

n =  320

Step-by-step explanation:

2a+3a+40=a  a/2+a/3+40=a  a=240  a=1240=240  a=240  a=43 n 240=43 n  240=3/4 n  3n=960  n=3960=320  n=320



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