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Practice Test - DQA # 1 (2006 - 2007) Version 1
Multiple Choice
Identify the choice that best completes the statement or answers the question.
Solve the equation.
A
B
C
D
1.
x
– 7 = 3
a.
b.
c.
d.
A
B
C
D
2.
2.8
x
+ 4.2 = 12.6
a.
4
b.
3
c.
3.8
d.
6
A
B
C
D
3.
2
x
+ 5 = 4
x
+ 7
a.
–1
b.
–4
c.
1
d.
0
A
B
C
D
4.
The formula for converting degrees Celsius (
C
) to degrees Fahrenheit (
F
) is
. Solve the formula for degrees Celsius (
C
). Then find the temperature in degrees Celsius (
C
) when the temperature in degrees Fahrenheit (
F
) is –13.
a.
–21° C
b.
–34° C
c.
–13° C
d.
–25° C
Write the expression using a single exponent.
A
B
C
D
5.
a.
b.
c.
d.
A
B
C
D
6.
The cost of a school banquet is $120 plus $19 for each person who attends.
a.
Write a function rule to show how the cost
y
of the banquet depends on the number
of people
p
who attend.
b.
What is the cost for 70 people?
a.
; $1,450
c.
; $2,350
b.
; $1,450
d.
; $2,350
Simplify the expression.
A
B
C
D
7.
(–2 –
c
)(–1)
a.
–2 +
c
b.
2 –
c
c.
2 +
c
d.
–2 –
c
A
B
C
D
8.
Simplify 6(599) using the Distributive Property.
a.
3600
b.
3612
c.
3588
d.
3594
