1.
Write an equation to determine the number of tickets sold for a school play if tickets cost $5.50 each and $4510 was recorded at the box office.
A.
5.50
t
= 4510
B.
4510
t
= 5.50
C.
4510 - 5.50 =
t
D.
4510 -
t
= 5.50
Hint
2.
Solve the equation 3
x
+ 7 = 5
x
- 2.
A.
B.
C.
D.
Hint
3.
Simplify 20
y
– (6
y
– 2
z
)
A.
14
y
+ 2
z
B.
14
y
– 2
z
C.
–14
y
+ 2
z
D.
–14
y
– 2
z
Hint
4.
Diana needed to borrow some money from her friends Zach and Kenyon. She told them that if it took more than 2 days to pay them back, she would triple the amount they borrowed her. Diana got a check for $60 and was able to pay them back, but it was three days later. Which expression represents the amount of money Diana had after paying her friends back?
A.
60 –
x
+
y
B.
60 – (
x
+
y
)
C.
60 – 3(
x
+
y
)
D.
60 – 3
x
+
y
Hint
5.
Simplify the expression.6
e
– 2(10
e
– 1)
A.
2 – 14
e
B.
–12
e
C.
–6
e
+ 2
D.
1 – 14
e
Hint