1.
What is the value of 6[(7 + 4) - 2(5 - 3)]?
A.
48
B.
88
C.
42
D.
72
Hint
2.
Find the product 4 · 6 · 5 mentally.
A.
120
B.
80
C.
20
D.
100
Hint
3.
Two numbers grouped together like (2, 5) are called ______.
A.
x
-coordinates
B.
a coordinate system
C.
y
-coordinates
D.
an ordered pair
Hint
4.
Choose an inequality whose solution set is shown in the graph.
A.
y
+
<
B.
y
< -1
C.
y
-
<
D.
y
-
Hint
5.
Determine the circumference of the circle at the right.
A.
10.17 m
B.
3.6 m
C.
11.3 m
D.
5.65 m
Hint
6.
Use ratios to convert 65 miles per hour to feet per second.
A.
44.32 feet per second
B.
343.2 feet per second
C.
57.2 feet per second
D.
95.3 feet per second
Hint
7.
An equation written in the form
y
=
mx
+
b
is in
A.
both intercept form
B.
y
-intercept form
C.
slope-intercept form
D.
x
-intercept form
Hint
8.
Name two complementary angles.
A.
and
B.
and
C.
and
D.
and
Hint
9.
If the triangles are similar, what is the value of
a
?
A.
8.4
B.
11.2
C.
4.48
D.
7
Hint
10.
Determine the area of the triangle below.
A.
24.32 cm
2
B.
48.64 cm
2
C.
97.28 cm
2
D.
43.2 cm
2
Hint
11.
What is the best integer estimate for
?
A.
8
B.
7
C.
10
D.
9
Hint
12.
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.
$189.95
B.
$219.94
C.
$249.94
D.
$184.95
Hint
13.
Find the sum 16 + (-3).
A.
-19
B.
19
C.
-13
D.
13
Hint
14.
Find the sum –9 + (-5) + (-3).
A.
17
B.
-11
C.
11
D.
-17
Hint
15.
Find the rate of change between two points on a graph that are located at (0.9, 2) and (9.3, 12).
A.
-1.19
B.
0.84
C.
-0.84
D.
1.19
Hint
16.
Find cos
C
to the nearest ten thousandths.
A.
0.894
B.
1.1186
C.
0.5
D.
0.447
Hint
17.
Find the value of sin 54° to the nearest ten thousandth.
A.
0.809
B.
0.5878
C.
1.3764
D.
0.0094
Hint
18.
Estimate 11% of 60.
A.
3
B.
600
C.
6
D.
10
Hint
19.
Complete the congruence statement for the congruent triangles shown.
_______.
A.
B.
C.
D.
Hint
20.
Classify the polygon.
A.
pentagon
B.
heptagon
C.
nonagon
D.
hexagon
Hint