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Practice Test - DQA # 1 (2006 - 2007) Version B
Multiple Choice
Identify the choice that best completes the statement or answers the question.
Solve the equation.
A
B
C
D
1.
x
– 7 = 4
a.
b.
c.
d.
A
B
C
D
2.
2
x
+ 3 = 3
x
+ 5
a.
0
b.
–4
c.
1
d.
–2
A
B
C
D
3.
1.6
x
+ 1.7 = 14.5
a.
4.8
b.
10.1
c.
8
d.
9
Write the expression using a single exponent.
A
B
C
D
4.
a.
b.
c.
d.
A
B
C
D
5.
The cost of a school banquet is $145 plus $20 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 85 people?
a.
; $2,985
c.
; $2,985
b.
; $1,845
d.
; $1,845
A
B
C
D
6.
Simplify 4(599) using the Distributive Property.
a.
2396
b.
2400
c.
2408
d.
2392
Simplify the expression.
A
B
C
D
7.
(–9 –
c
)(–1)
a.
–9 –
c
b.
9 +
c
c.
–9 +
c
d.
9 –
c
A
B
C
D
8.
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 77.
a.
25° C
b.
16° C
c.
40° C
d.
29° C
