1.
Use the information in the table. How much do four cans of juice cost?
A.
$2.52
B.
$1.26
C.
$3.15
D.
$0.63
Hint
2.
Evaluate 2
a
+
b
- 12 if
a
= 14 and
b
= 12.
A.
19
B.
40
C.
28
D.
9
Hint
3.
What is another way to write (6 + 7)
x
?
A.
6 + 7(
x
)
B.
6(
x
) × 7(
x
)
C.
6(
x
) + 7
D.
6(
x
) + 7(
x
)
Hint
4.
Find the value of
w
if 36
w
= 144.
A.
108
B.
180
C.
5184
D.
4
Hint
5.
Evaluate the expression |
a
| - 7 if
a
= -23.
A.
-30
B.
30
C.
-16
D.
16
Hint
6.
Find the solution for the equation
w
- 13 = -4.
A.
17
B.
-17
C.
9
D.
-9
Hint
7.
Write the ratio 24 to 96 in simplest form.
A.
B.
C.
D.
Hint
8.
Write
in simple form.
A.
B.
C.
D.
Hint
9.
Solve
.
A.
8
B.
10
C.
7
D.
19
Hint
10.
Three more than the product of 6 and a number is 51. Write an equation and find the number.
A.
6 +
n
+ 3 = 51; 42
B.
3 + 6
n
= 51; 15
C.
6
n
+ 3 = 51; 8
D.
3
n
(6) = 51;
Hint
11.
In soccer, each player has a rank based on his/her individual points. A player earns two points for each goal he/she scores and one point for each assist. During a one week span, Sabrina scored four goals and had two assists. What was Sabrina's individual point total for the week?
A.
10
B.
8
C.
12
D.
6
Hint
12.
Simplify 5 ·
x
· 10.
A.
50
x
B.
50 +
x
C.
15 +
x
D.
15
x
Hint
13.
Evaluate –11
xy
if
x
= -3 and
y
= 5.
A.
-22
B.
-165
C.
22
D.
165
Hint
14.
Simplify (
v
+ 6)3.
A.
v
+ 18
B.
3
v
+ 63
C.
3
v
+ 6
D.
3
v
+ 18
Hint
15.
Simplify 7
a
+ 3
a
.
A.
10
aa
B.
10
a
C.
21
a
D.
4
a
Hint
16.
Translate the following into an equation:
10 more than three times a number is 100.
A.
100 + 10 = 3
n
B.
3
n
+ 10 = 100
C.
3
n
– 10 = 100
D.
10 – 3
n
= 100
Hint
17.
Factor –15
x
2
.
A.
-1 · 3 · 5 ·
x
2
B.
3 · 5 ·
x
2
C.
3 · 5 ·
x
·
x
D.
-1 · 3 · 5 ·
x
·
x
Hint
18.
Factor 15
x
3
- 5
x
2
.
A.
x
(15
x
2
- 5
x
)
B.
5
x
2
(3
x
– 1)
C.
5
x
(3
x
2
- x)
D.
x
2
(15
x
– 5)
Hint
19.
Which fraction is
written in simplest form?
A.
B.
C.
Already simplified
D.
x
2
yz
Hint
20.
Express 1,000,000 in scientific notation.
A.
1 × 10
6
B.
1 × 10
-6
C.
1 × 10
5
D.
1 × 10
7
Hint