1.
Solve the equation
p
=2
q
+ 2
w
for
q
.
A.
q
=
p
-
w
B.
C.
D.
q
=
p
- 2
w
-
q
Hint
2.
The formula
A
=
lw
finds the area of a rectangle. What is the width of a rectangle whose area is 60 square inches and whose length is 5 inches?
A.
12 in.
B.
55 in.
C.
12.5 in.
D.
25 in.
Hint
3.
Gift Wrapping
Teisha is wrapping a box that 10 inches long, 12 inches wide, and 2 inches high. What is the surface area of the box?
A.
280 in
2
B.
328 in
2
C.
164 in
2
D.
352 in
2
Hint
4.
Simplify 12
y
+ 8
y
.
A.
simplified
B.
20
y
2
C.
4
y
D.
20
y
Hint
5.
Solve 42 +
w
= -27.
A.
w
= 69
B.
w
= 15
C.
w
= -15
D.
w
= -69
Hint
6.
Solve 11
b
= 132.
A.
b
= 1452
B.
b
= -12
C.
b
= -1452
D.
b
= 12
Hint
7.
Solve –14
n
= -112.
A.
n
= 1568
B.
n
= 8
C.
n
= -1568
D.
n
= -8
Hint
8.
Solve 9
x
– 11 = -56.
A.
x
= -5
B.
x
= -405
C.
x
= 405
D.
x
= 5
Hint
9.
Solve
A.
w
= 835
B.
w
= -835
C.
w
= 859
D.
w
= -859
Hint
10.
Solve 15(
s
– 3) = 12
s
– 43.
A.
B.
C.
D.
Hint
11.
Solve
A.
m
= -1
B.
m
=
C.
m
=
D.
m
= 1
Hint
12.
Which is a solution to the equation
A.
150
B.
80
C.
5
D.
120
Hint
13.
What best describes the equation
A.
none of these
B.
true
C.
open
D.
false
Hint
14.
Dana added 6 to her age, multiplied that by 3, subtracted 7 and then divided by 5. The result was 16. How old is Dana?
A.
37
B.
21
C.
23
D.
35
Hint
15.
Which inequality is shown in the graph?
A.
p
B.
p
C.
p
D.
p
Hint
16.
What are two solutions to
x
-3?
A.
3, -2
B.
2, 3
C.
-5, -1
D.
-4, -3
Hint
17.
Solve -2(
y
- 2) < 2(
y
- 4)
A.
y
3
B.
y
C.
y
D.
y
3
Hint
18.
Solve
x
<
.
A.
x
> 12
B.
x
< -12
C.
x
< 12
D.
x
> -12
Hint