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VLD [36.1K]
3 years ago
11

Please answer correctly !!!!!!!!!! Will mark brainliest !!!!!!!!!!!!

Mathematics
1 answer:
inn [45]3 years ago
5 0

Answer:

economy class = 260

business class = 100.

Step-by-step explanation:

for every 13 economy seats, there are 5 business class seats

EC = 13

BC = 5

ADD  to get total = 18

divide 360 by 18 to get the number of groups created.

you get 20.

multiply 20 by each class seats

13 by 20 = 260

5 by 20 = 100

you can confirm by adding the seats to see if you will get 360.

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