1.
Arlene lives in Orange Grove and her cousin Louise lives in Bloomington. There are three roads from Orange Grove to Bloomington. If one of the roads is closed, how many round trips can Arlene make if she can use the same road twice?
A.
6
B.
4
C.
2
D.
9
Hint
2.
Evaluate
a
+
b
- 3 if
a
= 10 and
b
= 7.
A.
7
B.
67
C.
14
D.
0
Hint
3.
Travel Team offers a vacation package for two people for $648. Use the
equation 2
a
= 648 to find the cost for one person.
A.
$650
B.
$324
C.
$315
D.
$644
Hint
4.
Solve
x
= -2 + 7 + (-11).
A.
-6
B.
6
C.
-20
D.
20
Hint
5.
Write the additive inverse of -10.
A.
10
B.
C.
D.
-10
Hint
6.
Solve
t
=
A.
-12
B.
-24
C.
-3
D.
24
Hint
7.
The table shows how many push-ups Ty has done at his workouts. Predict how many push-ups Ty will do on day fifteen.
A.
85
B.
70
C.
75
D.
80
Hint
8.
Evaluate 4
a
+ 2
b
– 3
c
if
a
= 2,
b
= 3, and
c
= 4.
A.
11
B.
6
C.
31
D.
2
Hint
9.
Solve
c
– 29 = 99.
A.
70
B.
198
C.
90
D.
128
Hint
10.
Solve 50 =
.
A.
350
B.
43
C.
49
D.
57
Hint
11.
Malik is
x
years old. Abdul is 6 years younger than Malik. Write an expression to find Abdul's age.
A.
x
+ 6
B.
x
– 6
C.
6 –
x
D.
Hint
12.
Solve -10 + (-15) =
w
.
A.
w
= -5
B.
w
= 5
C.
w
= 25
D.
w
= -25
Hint
13.
Solve
f
= 3 – 5.
A.
f
= -2
B.
f
= -8
C.
f
= 2
D.
f
= 8
Hint
14.
Solve
t
=
.
A.
t
= 10
B.
t
= -55
C.
t
= -10
D.
t
= 45
Hint
15.
Solve
c
– (-20) = 15.
A.
c
= -5
B.
c
= 35
C.
c
= 5
D.
c
= -35
Hint
16.
Evaluate -7 + |
d
| if
d
= -6.
A.
13
B.
-1
C.
1
D.
-13
Hint
17.
Evaluate –6|
x
| + 2 if
x
= -5.
A.
32
B.
28
C.
-32
D.
-28
Hint
18.
Write
8 more than a number is 17
as an algebraic equation. Let
n
represent the number.
A.
n
– 8 = 17
B.
n
+ 8 = 17
C.
n
+ 17 = 8
D.
n
– 17 = 8
Hint