1.
The numerical part of a term that contains a variable is called the _____.
A.
coefficient
B.
distributive term
C.
term
D.
expression
Hint
2.
The graph below can best be described as a _____.
A.
box graph
B.
stem-and-leaf plot
C.
line graph
D.
histogram
Hint
3.
Write
and
in order from least to greatest.
A.
B.
C.
D.
Hint
4.
A doll house is modeled after a family's house. For every 12 inches in the actual house, the doll house measures 1 inch. What is the scale of the doll house to the actual house?
A.
1:10
B.
1:6
C.
1:12
D.
1:1
Hint
5.
A scale model of the Golden Gate Bridge in San Francisco is 2.5 feet long. The actual bridge is 4200 feet long. What is the scale of the model?
A.
1:1680
B.
1:4200
C.
1:2.5
D.
1:140
Hint
6.
The probability that an event will happen is always between ______.
A.
1 and 2 inclusive
B.
0 and 1 inclusive
C.
1 and 100 inclusive
D.
0 and 100 inclusive
Hint
7.
Two die are rolled. Find the probability that an even number is rolled on the first die and a number greater than 4 is rolled on the second dice.
A.
1
B.
C.
D.
Hint
8.
If two lines have the same slope, then they are _______.
A.
perpendicular
B.
vertical
C.
intersecting
D.
parallel
Hint
9.
Find the length of one leg of a right triangle if the length of the hypotenuse is 35 feet and the length of the other leg is 22 feet. Round to the nearest tenth.
A.
29.2 feet
B.
19.2 feet
C.
27.2 feet
D.
41.3 feet
Hint
10.
Refer to the diagram below. A square with a side length of 6 inches is shown. Find the length
d
of the diagonal. Round to the nearest tenth of an inch, if necessary.
A.
12 in.
B.
6 in.
C.
8.5 in.
D.
17.0 in.
Hint
11.
Sometimes, you know the product and are asked to find the factors. This process is called _____.
A.
factoring
B.
prime analysis
C.
simplification
D.
distribution
Hint
12.
The symbol < means _____.
A.
less than
B.
more than
C.
less than or equal to
D.
greater than
Hint
13.
Write an inequality for the statement ''Five less than a number is at least
12.''
A.
n
- 5 > 12
B.
5
n
> 12
C.
D.
Hint
14.
Write two inequalities to describe the solution of
.
A.
or
B.
or
C.
and
D.
and
Hint
15.
Solve
. Identify the correct graph of the solution.
A.
B.
C.
D.
Hint
16.
Find the quotient -4 ÷ 2.
A.
2
B.
6
C.
-6
D.
-2
Hint
17.
Write an equation in slopeintercept form of the line with slope -2 and
y
-intercept 0.
A.
y
= -
x
B.
y
= -2
C.
y
= -
D.
y
= -2
x
Hint
18.
Simplify the expression
.
A.
d
11
e
2
f
8S
B.
d
5
e
2
C.
d
11
e
2
f
D.
d
5
e
2
f
Hint
19.
Find the product of 3 4
x
and 3 + 4
x
.
A.
6
B.
9 16
x
2
C.
6 + 8
x
D.
9 + 16
x
2
Hint
20.
Factor 3
x
2
10
x
y
8
y
2
.
A.
(
x
2
y
)(3
x
4
y
)
B.
(3
x
+ 2
y
)(
x
4
y
)
C.
(
x
+ 2
y
)(3
x
4
y
)
D.
(3
x
2
y
)(
x
4
y
)
Hint