Name: 
 

Try It Out -- Chapter 8, Lesson 3



Multiple Choice
Identify the letter of the choice that best completes the statement or answers the question.
 

 1. 

Susan is selling tickets for the school drama production.  Adult tickets are $5 and student tickets are $3. Write an expression for the total amount of money Susan will collect, where a represents the number of adult tickets she sells, and s represents the number of student tickets she sells.
a.
5a + 3s
b.
3a + 5s
c.
8(a + s)
 

 2. 

Using the expression and problem from Question 1, determine the total amount of money Susan will collect if she sells 10 adult tickets and 7 student tickets.
a.
$65
b.
$71
c.
$61
 

 3. 

Calculate the value of the expression (4a - b) ¸ c when a = 5, b = 6, and c = 2.
a.
17
b.
9.5
c.
7
 

 4. 

Calculate the value of the expression 2x - 6y + 7 when x = -3 and y = -2.
a.
-11
b.
13
c.
25
 

 5. 

Write an algebraic expression to represent the total value of any combinations of loonies, twoonies and $5 bills in a cash register.
Let l represent the number of loonies.
Let t represent the number of twoonies.
Let f represent the number of $5 bills.
a.
l + 2t + 5f
b.
5l + 2t + 5
c.
5t + 2l + f
 

 6. 

Use the correct expression from Question 5 to determine how much money is in the cash register if there are 17 loonies, 12 twoonies, and 18 $5 bills.
a.
$46
b.
$66
c.
$131
 

 7. 

During the summer Tim sells fries and hot dogs from  his snack mobile on Broadway in Winnipeg. Fries cost $2.50 and hot dogs cost $3.25.
Write an algebraic expression to represent the total amount of money Tim receives if:
f represents the number of orders of french fries sold
h represents the number of hot dogs sold
a.
2.50f + 3.25h
b.
3.25f + 2.50h
c.
5.75(f + h)
 

 8. 

Use the correct expression from Question 7 to determine how much money Tim receives during a busy lunch hour if he sold 48 orders of fries and 57 hotdogs.
a.
$298.50
b.
$305.25
c.
$603.75
 

 9. 

Jim is buying flowers for his flower garden. Impatients cost $3.25/dozen, marigolds cost $4.25/dozen and petunias cost $5.50/dozen.

Write an algebraic expression to represent the total cost of the flowers if:
p represents the number of dozen of petunias
m represents the number of dozen marigolds
t represents the number of dozen impatients
a.
3.25p + 4.25m + 5.50t
b.
13 (p + m + t)
c.
5.50p + 4.25m + 3.25t
 

 10. 

Use the correct expression from Question 9 to determine how much Jim will pay for his flowers if he buys 3 dozen impatients, 2 dozen petunias and 4 dozen marigolds.
a.
$37.75
b.
$38.00
c.
$40.00
 



 
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