1.
Solve
x
- 4.91 = 15.25.
A.
20.16
B.
18.16
C.
9.84
D.
10.34
Hint
2.
The table shows temperatures in degrees Celsius for selected cities in Ohio on a winter day. Choose the number line that displays these temperatures. Use the first letter of each city for to name the points.
A.
B.
C.
D.
Hint
3.
Find |-2| + |-3|.
A.
-5
B.
5
C.
1
D.
-1
Hint
4.
Tiger Woods ended his round of golf 7 under par. If par is a score of 0, what integer reflects this score?
A.
|-7|
B.
|7|
C.
7
D.
-7
Hint
5.
Write an integer to represent a debt of $45.
A.
-45
B.
-45 and +45
C.
|-45|
D.
+ 45
Hint
6.
Solve 18 + (-21) =
f
.
A.
-3
B.
39
C.
-39
D.
3
Hint
7.
Solve
x
= -2 + 7 + (-11).
A.
-6
B.
-20
C.
20
D.
6
Hint
8.
Write the additive inverse of -10.
A.
10
B.
-10
C.
D.
Hint
9.
Find the value for
t
in
t
= 41 - (-19).
A.
-22
B.
-60
C.
60
D.
22
Hint
10.
Solve (-2)(5) =
r
.
A.
-3
B.
-10
C.
10
D.
7
Hint
11.
Solve
t
=
A.
-24
B.
24
C.
-12
D.
-3
Hint
12.
The table shows the cost of buying potatoes at the store. Predict the cost of buying six potatoes.
A.
1.75
B.
1.5
C.
2.25
D.
2
Hint
13.
If a shirt costs
c
dollars in Store
A
and 5 more dollars in Store
B
, write an expression for the cost of the shirt in Store
B
.
A.
c
– 5
B.
5 –
c
C.
c
+ 5
D.
5
c
Hint
14.
Calculate the sum of (-13) and (-11).
A.
2
B.
-24
C.
-2
D.
24
Hint
15.
A football team has the ball on its own 20-yard line. What yard line will the ball be on after they gain 5 yards on a running play?
A.
25-yard line
B.
15-yard line
C.
30-yard line
D.
10-yard line
Hint
16.
Solve
f
= 3 – 5.
A.
f
= 8
B.
f
= 2
C.
f
= -8
D.
f
= -2
Hint
17.
Solve
z
= (-7)(-10).
A.
z
= 70
B.
z
= -3
C.
z
= -70
D.
z
= 17
Hint
18.
Solve
h
= (-6)
2
.
A.
h
= -36
B.
h
= 36
C.
h
= 12
D.
h
= -12
Hint
19.
Evaluate
a – b
+ 2 if
a
= -7 and
b
= 5.
A.
-10
B.
-4
C.
4
D.
10
Hint
20.
Evaluate
x
–
m
if
x
= -6 and
m
= 8.
A.
-14
B.
14
C.
2
D.
-2
Hint