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.
A mathematical sentence like
b
- 432 = 197 is called a(n) ______.
A.
equation
B.
evaluation
C.
variable
D.
solution
Hint
3.
Choose the graph of the ordered pair (3, 4).
A.
B.
C.
D.
Hint
4.
Find the sum 17 + |-8|.
A.
-25
B.
-9
C.
25
D.
9
Hint
5.
Write an inequality to show the relationship between -10°F and 0°F.
A.
0°F > -10°F
B.
0°F < -10°F
C.
0°F < -10°F
D.
0°F
-10°F
Hint
6.
Find the difference of (-2) and 5.
A.
7
B.
-3
C.
3
D.
-7
Hint
7.
How do you find successive terms in the pattern 0, 3, 9, 18, 30, … ?
A.
Multiply a term by 3
and add it to itself.
B.
Add 3 to each term.
C.
Add each term to the previous term.
D.
Add the next multiple
of 3 to the term.
Hint
8.
Solve
d
= (-3)(-12).
A.
4
B.
-36
C.
36
D.
-4
Hint
9.
What is the solution of -64 = 16
y
?
A.
-4
B.
-8
C.
8
D.
4
Hint
10.
What is the greatest common factor of 45, 75, and 135?
A.
15
B.
5
C.
25
D.
9
Hint
11.
Find 3
2
· 3
4
.
A.
3
9
B.
3
6
C.
3
2
D.
3
8
Hint
12.
A scatter plot is a graph that shows __________
A.
the general relationship between two sets of data.
B.
the total number of outcomes of an event.
C.
how small parts of data relate to the whole set of data.
D.
statistical values.
Hint
13.
Simplify –20(
z
– 5).
A.
-20
z
+ 100
B.
20
z
– 5
C.
20
z
+ 100
D.
-20
z
– 5
Hint
14.
Simplify 12
b
– 11 –
b
– 9.
A.
11
b
– 2
B.
11
b
– 20
C.
13
b
– 2
D.
-9
b
Hint
15.
Solve 7 – 3
x
= 40.
A.
x
= -4
B.
x
= -11
C.
x
= 4
D.
x
= 11
Hint
16.
The perimeter of the rectangle shown is 62 cm. Find its length.
A.
49 cm
B.
18 cm
C.
36 cm
D.
44 cm
Hint
17.
Factor 15
x
3
- 5
x
2
.
A.
5
x
2
(3
x
– 1)
B.
x
2
(15
x
– 5)
C.
5
x
(3
x
2
- x)
D.
x
(15
x
2
- 5
x
)
Hint
18.
Simplify
A.
Already simplified
B.
C.
D.
Hint
19.
Write the expression
m
-7
using a positive exponent.
A.
-
m
7
B.
C.
D.
m
7
Hint
20.
Express 35,329 in scientific notation.
A.
35.329 × 10
3
B.
3.5329 × 10
-4
C.
3.5329 × 10
5
D.
3.5329 × 10
4
Hint