1.
The purpose of the
Plan
step is to ______.
A.
determine how to find the solution
B.
determine the facts involved
C.
determine if the solution is reasonable
D.
determine the solution
Hint
2.
To
check
means to ______.
A.
read the problem carefully
B.
make a plan to solve the problem
C.
ask, ''Does my answer make sense for the problem?''
D.
use your plan to solve the problem
Hint
3.
What is the value of 6[(7 + 4) - 2(5 - 3)]?
A.
48
B.
88
C.
72
D.
42
Hint
4.
Write the phrase ''18 more than 4 times a number'' as an algebraic expression.
A.
4 +
x
+ 18
B.
4
x
- 18
C.
4 + 18
x
D.
4
x
+ 18
Hint
5.
An example of the Commutative Property of Addition is ______________.
A.
2(4 · 6) = (2 · 4)6
B.
2 · 4 = 4 · 2
C.
2 + 4 = 4 + 2
D.
2 + (4 + 6) = (2 + 4) + 6
Hint
6.
Solve
6 mentally.
A.
3
B.
2
C.
12
D.
24
Hint
7.
Translate ''a product of a number and seven is 49'' into an equation.
A.
49
B.
x
+ 7 = 49
C.
x
- 7 = 49
D.
7
x
= 49
Hint
8.
The set of whole numbers and their opposites are known as ______.
A.
negative numbers
B.
absolute values
C.
positive numbers
D.
integers
Hint
9.
Choose an inequality that is true for the numbers represented on the graph.
A.
4 > 2
B.
2 < -4
C.
2 > -4
D.
4 < 2
Hint
10.
Which equation illustrates the additive inverse property?
A.
4 = 4
B.
2 + (-4) = (-2)
C.
6 + (-6) = 0
D.
(-3) + 0 = (-3)
Hint
11.
Find (-8) · 4.
A.
32
B.
-2
C.
2
D.
-32
Hint
12.
Find the product of 2 and -5
m
.
A.
-10
B.
10
m
C.
-3
m
D.
-10
m
Hint
13.
Find the quotient of 144 and -8.
A.
-36
B.
12
C.
9
D.
-18
Hint
14.
What conclusion can you make from the scatter plot?
A.
higher mileage results in greater power
B.
there is no correlation between power and mileage
C.
higher power results in low mileage
D.
lower mileage gives the greatest power
Hint
15.
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.
$249.94
B.
$219.94
C.
$184.95
D.
$189.95
Hint
16.
Evaluate the following expression if
b
= 3 and
c
= 11: 10
b
+ 3
c
.
A.
66
B.
43
C.
27
D.
63
Hint
17.
Determine what relationship a scatter plot of the following data might show: a person's age and his/her telephone number.
A.
Scatter Relationship
B.
Negative Relationship
C.
No Relationship
D.
Positive Relationship
Hint
18.
Find the sum 16 + (-3).
A.
-13
B.
-19
C.
13
D.
19
Hint
19.
Find the sum –12 + 3 + (-6) + 14.
A.
17
B.
-16
C.
-1
D.
35
Hint
20.
Find the product 3(-12).
A.
-36
B.
9
C.
36
D.
-9
Hint