Do NowTwo hamburgers and three cokes cost $10.50. Four

hamburgers and four cokes cost $18.00. Find the cost of one hamburger and one coke.

The playThe total attendance at a schoolplay was 1250. The cost of the tickets were $6.00 for students and $7.50 for adults. The school drama club had a revenue total of $8362.50. How many of each ticket was sold?

Let a = the number of adultsLet s = the number of students

a + s = 1250 $7.50 a + $6.00s = $8362.50

$7.50(a + s = 1250 )

Answer: Adults = 575, Students = 675

The tickets for a dance recital cost $5.00 for adults and $2.00 for children. If 295 tickets were sold and $1,220 was collected, how many of each type of ticket were sold?

A total of 600 tickets were sold for a concert. Twice as many tickets were sold in advance as were sold at the door. How many of each type of ticket were sold?

The ninth graders at a high school are raising money by selling T-shirts and baseball caps. The number of T-shirts sold was three times the number of caps. The profit they received for each T-shirt sold was $5.00, and the profit on each cap was $2.50. If the students made a total profit of $210, how many T-shirts and how many caps were sold?

Vanessa has $9.75 in dimes and quarters. If she has 75 coins, how many of each type of coin does she have?

Using only 32-cent and 20-cent stamps, Charlie put $3.36 postage on a package he sent to his sister. He used twice as many 32-cent stamps as 20-cent stamps. Determine how many of each type of stamp he used.