The correct equation to show when the two popcorn machines will have the same amount of popcorn left is:
100 + 3x = 150 + 5x
Movie Theatre A has a popcorn machine with a 100-gallon capacity, and sells 3 gallons of popcorn per hour. Movie Theatre B has a popcorn machine with a 150-gallon capacity, and sells 5 gallons of popcorn per hour. Write an equation to show when the two popcorn machines will have the same amount of popcorn left. Use x as your variable.(1 point)%0D%0AResponses%0D%0A%0D%0A100+3x=150+5x%0D%0A100 plus 3 x equals 150 plus 5 x%0D%0A%0D%0A150+3x=100+5x%0D%0A150 plus 3 x equals 100 plus 5 x%0D%0A%0D%0A100−3x=150−5x%0D%0A100 minus 3 x equals 150 minus 5 x%0D%0A%0D%0A3x−100=5x−150%0D%0A3 x minus 100 equals 5 x minus 150
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