PLEASE HELP ALGABRA 1 !

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Step-by-step explanation:

The ratio of the first 3 is 2:4:8

And 50,000:100,000:200,000 is equivalent to that.

You're multiplying by 2

2*2=4*2=8 and

50,000*2=100,000*2=200,000

And if you add the first 3 and the 4th one's profit you get 400,000

50,000+100,000+200,000+50,000= 400,000

every 5 customers that walk in, only 2 buy popcorn.

step-by-step explanation:

basically 2/5.

brainliest would be appreciated.