1.
A bag contains 4 green marbles, 3 red marbles and 3 blue marbles. Sharon picks a marble without looking. What is the probability that she will pick a red marble?
A.
B.
C.
D.
Hint
2.
A number cube is rolled. Find
P
(6).
A.
B.
C.
D.
Hint
3.
Evaluate 4
5
.
A.
1,024
B.
256
C.
64
D.
625
Hint
4.
What is the probability of rolling a number greater than six on a number cube?
A.
B.
C.
1
D.
0
Hint
5.
A bag contains 3 red marbles, 2 white marbles, and 7 blue marbles. If a marble is chosen at random, what is the probability of selecting a white marble?
A.
B.
C.
D.
Hint
6.
Replace
with the appropriate symbol to make 5.5 × 5.5
30.25 a true sentence.
A.
>
B.
&
C.
<
D.
=
Hint
7.
Evaluate 4
2
.
A.
2
B.
6
C.
16
D.
8
Hint
8.
Evaluate 9 squared.
A.
81
B.
11
C.
99
D.
18
Hint
9.
Evaluate 7 to the third power.
A.
343
B.
21
C.
73
D.
49
Hint
10.
Find the value of 6(2)(7).
A.
19
B.
42
C.
20
D.
84
Hint