1.
The chart shows the prices for admission to an amusement park. How much will it cost for 8 people to enter?
A.
$146
B.
$163
C.
$129
D.
$112
Hint
2.
Evaluate the expression 2|
x
| – 3|
y
| if
x
= –8 and
y
= –5.
A.
–31
B.
1
C.
31
D.
–1
Hint
3.
Solve the equation
a
= (–5) + 13.
A.
–8
B.
8
C.
18
D.
–18
Hint
4.
Find (–8) · 4.
A.
2
B.
–32
C.
32
D.
–2
Hint
5.
What is the complete factorization of -168?
A.
-1 · 2 · 3
2
· 7
B.
-1 · 2 · 3 · 4 · 7
C.
-1 · 2
3
· 3 · 7
D.
-1 · 2 · 3 · 7
Hint
6.
What is the greatest common factor of 45, 75, and 135?
A.
15
B.
5
C.
9
D.
25
Hint
7.
Write 2.385 as a fraction or mixed number in simplest form.
A.
5
B.
2
C.
4
D.
2
Hint
8.
Solve
d
=
+
A.
1
B.
C.
D.
Hint
9.
If
, what is the value of
c
?
A.
27
B.
1
C.
3
D.
9
Hint
10.
Three more than the product of 6 and a number is 51. Write an equation and find the number.
A.
3 + 6
n
= 51; 15
B.
6 +
n
+ 3 = 51; 42
C.
3
n
(6) = 51;
D.
6
n
+ 3 = 51; 8
Hint
11.
Lorenzo purchased three shirts for $29.99 each, two pairs of jeans for $34.99 each and one pair of shoes for $59.99. Excluding tax, how much did Lorenzo spend on these items?
A.
$219.94
B.
$249.94
C.
$189.95
D.
$184.95
Hint
12.
Simplify (
r
+ 6) + 27.
A.
r
+ 21
B.
r
+ 33
C.
6
r
+ 27
D.
33
r
Hint
13.
Which ordered pair is the name of point A?
A.
(–3, 4)
B.
(2, –4)
C.
(–4, 5)
D.
(3, 2)
Hint
14.
Which fraction is
written in simplest form?
A.
Already simplified
B.
x
2
yz
C.
D.
Hint
15.
Find
x
7
·
x
4
.
A.
x
28
B.
x
11
C.
xx
11
D.
xx
28
Hint
16.
Find
Write the product in simplest form.
A.
B.
C.
D.
Hint
17.
Find the LCD of
and
A.
15
abc
B.
15
ab
2
C.
15
ab
2
c
D.
15
a
2
b
2
c
Hint
18.
Find 6.9 + 1.1.
A.
8.0
B.
7.0
C.
8.2
D.
7.2
Hint
19.
Find −3 × −11.
A.
−33
B.
39
C.
33
D.
−39
Hint
20.
Find the product. 23.5 × 0.001
A.
0.00235
B.
0.235
C.
2.35
D.
0.0235
Hint