Name___________________________________________ Period________ Systems of Equations Word Problems: Cost Solve. ANSWER KEY 1. Harold had a lemonade stand where he sold small cups for $1.25 and large cups for $2.50. If he sold a total of 155 cups, and collected $265, how many of each type did he sell? 2. Juan purchased 5 boxes of pencils and 3 boxes of crayons for $8.52. Cheyenne purchased 2 boxes of pencils and 4 boxes of crayons for $5.76. What is the cost of each box of pencils and each box of crayons? 3. Lakisha bought 6 new DVDs and 2 used DVDs for $127.92. At the same price, Mackenzie bought 3 new DVDs and 8 used DVDs for $133.89. Find the cost of a used DVD. Find the cost of a new DVD. 57 large, 98 small $0.84 crayons, $1.20 pencils $17.99 new, $9.99 used 4 One group purchased 10 hot dogs and 5 drinks for $12.50. A second group bought 7 hot dogs and 4 drinks for $9.00. What is the cost of a single hot dog? What is the cost of a single drink? 5. A total of 925 tickets were sold for $5,925. If adult tickets cost $7.50 and children’s tickets cost $3.00, how many tickets of each type were sold? 6. Two records and three CDs cost $31. Three records and two CDs cost $29. Find the cost of each record and each CD. $1.00 hot dogs, $0.50 drinks 700 adult, 225 children $7.00 CDs, $5.00 records 7. 1000 tickets were sold. Adult tickets cost $8.50 and children tickets cost $4.50 and a total of $7300 was collected. How many of each kind of tickets were sold? 8. Jurassic Park charges $20 for adults and $12 for children. The total bill for 454 people was $6672. How many adult and how many children tickets were sold? 9. Four oranges and five apples cost $3.56. Three oranges and four apples cost $2.76. Find the cost of an orange and an apple. 700 adults, 300 children 153 adults, 301 children $0.44 orange, $0.36 apple Copyright 2011 www.algebrafunsheets.com
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