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3-79. Daniela, Kieu, and Duyen decide to go to the movies one hot summer afternoon. The theater is having a summer special called Three Go Free. They will get free movie tickets if they each buy a large popcorn and a large soft drink They take the deal and spend a total of $22.50 on large popcorns and soft drinks. The next week, they go back again, only this time, they each pay $8.00 for a ticket, they each get a large soft drink, but they share one large bucket of popcorn. This return trip costs them a total of $37.50. a. What is the price of a large soft drink and the price of a large bucket of popcorn? b. Did you write two equations or did you use another method? If you used another method, write two equations now and solve them. If you already used a system of equations, skip this part.

3-79. Daniela, Kieu, and Duyen decide to go to the movies one hot summer afternoon. The theater is having a summer special called Three Go Free. They will get free movie tickets if they each buy a large popcorn and a large soft drink They take the deal and spend a total of $22.50 on large popcorns and soft drinks. The next week, they go back again, only this time, they each pay $8.00 for a ticket, they each get a large soft drink, but they share one large bucket of popcorn. This return trip costs them a total of $37.50. a. What is the price of a large soft drink and the price of a large bucket of popcorn? b. Did you write two equations or did you use another method? If you used another method, write two equations now and solve them. If you already used a system of equations, skip this part.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter3: Linear And Nonlinear Functions
Section3.7: Piecewise And Step Functions
Problem 30PPS
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3-79
ealn 3-79. Daniela, Kieu, and Duyen decide to go to the movies one hot summer afternoon. The theater is having a summer special called Three Go Free. They will get free movie tickets if they each buy a large popcorn and a large soft drink They take the deal and spend a total of $22.50 on large popcorns and soft drinks. The next week, they go back again, only this time, they each pay $8.00 for a ticket, they each get a large soft drink, but they share one large bucket of popcorn. This return trip costs them a total of $37.50. a. What is the price of a large soft drink and the price of a large bucket of popcorn? b. Did you write two equations or did you use another method? If you used another method, write two equations now and solve them. If you already used a system of equations, skip this part. 3-98. X2000 costs only $40 per month to operate, Your plans to buy a new air They can buy the Cool X1400 for $800, or they can buy th Efficient X2000 for Both models will cool your home equally well, but the Energy model represent the cost of buyving and
Transcribed Image Text:ealn 3-79. Daniela, Kieu, and Duyen decide to go to the movies one hot summer afternoon. The theater is having a summer special called Three Go Free. They will get free movie tickets if they each buy a large popcorn and a large soft drink They take the deal and spend a total of $22.50 on large popcorns and soft drinks. The next week, they go back again, only this time, they each pay $8.00 for a ticket, they each get a large soft drink, but they share one large bucket of popcorn. This return trip costs them a total of $37.50. a. What is the price of a large soft drink and the price of a large bucket of popcorn? b. Did you write two equations or did you use another method? If you used another method, write two equations now and solve them. If you already used a system of equations, skip this part. 3-98. X2000 costs only $40 per month to operate, Your plans to buy a new air They can buy the Cool X1400 for $800, or they can buy th Efficient X2000 for Both models will cool your home equally well, but the Energy model represent the cost of buyving and
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