Garett and Carter went to the movies last weekend. The bought 2 popcorns and 2 drinks. Together they spent a total of $12.50. Thursday they met several friends and bought 6 drinks and 5 popcorns and spent a total of $33.75. What was the cost of one drink and one popcorn?

Question

Mathematics

Emilee Flowers

5 August, 21:00

Garett and Carter went to the movies last weekend. The bought 2 popcorns and 2 drinks. Together they spent a total of $12.50. Thursday they met several friends and bought 6 drinks and 5 popcorns and spent a total of $33.75. What was the cost of one drink and one popcorn?

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Answers (1)

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Rory George · Answer 1

2p + 2d = 12.50

2p = 12.50 - 2d

p = 6.25 - d

6d + 5p = 33.75

6d + 5 (6.25 - d) = 33.75

6d + 31.25 - 5d = 33.75

d = 2.50

2p + 2d = 12.50

2p + 2 (2.50) = 12.50

2p + 5 = 12.50

2p = 7.50

p = 3.75

One popcorn is $3.75 and one drink is $2.50