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Ilia_Sergeevich [38]
3 years ago
5

Please help me people

Mathematics
2 answers:
Burka [1]3 years ago
5 0
Answer: 20 posters

How I got it:
Ratio of movie to band posters is 120:100 = 6/5.
After selling 24 movie posters she has 96. So now it is 96/x = 6/5
6x = 480. Divide 480 by 6 and get x = 80.
So she has to sell 100:80 or ---> 20 band posters <---.

Hope this helped!
Mekhanik [1.2K]3 years ago
4 0
Working:
120/24 = 5

so 100/5 will give you the answer which is 20. 
She should sell 20 band posters.
Because the scale is 5.
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