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.
9
B.
6
C.
4
D.
2
Hint
2.
Evaluate (4 + 5) ÷ 3 × 2 + (2
2
- 1).
A.
10
B.
C.
9
D.
18
Hint
3.
Evaluate
a
+
b
- 3 if
a
= 10 and
b
= 7.
A.
14
B.
0
C.
7
D.
67
Hint
4.
Solve 19 = 7 +
n
.
A.
26
B.
12
C.
13
D.
5
Hint
5.
Solve 7
w
= 343.
A.
51
B.
336
C.
350
D.
49
Hint
6.
Evaluate the expression 3 +
x
+
y
+ (-7) if
x
= -2 and
y
= 5.
A.
2
B.
-2
C.
1
D.
-1
Hint
7.
Solve
s
+ 2 = -8.
A.
-6
B.
-10
C.
6
D.
10
Hint
8.
Write an equation and solve. Two integers have a product of 45. One of the integers is -5. What is the other integer?
A.
n
(-5) = -45 and
n
= 9
B.
n
(-5) = -45 and
n
= -9
C.
n
(-5) = 45 and
n
= -9
D.
n
(-5) = 45 and
n
= 9
Hint
9.
Evaluate (3 + 10 ÷ 2 – 6 + 18) ÷ 2
2
.
A.
10
B.
4.625
C.
5
D.
6.5
Hint
10.
Evaluate 4
a
+ 2
b
– 3
c
if
a
= 2,
b
= 3, and
c
= 4.
A.
31
B.
2
C.
11
D.
6
Hint
11.
Solve 15 +
n
= 75.
A.
70
B.
0
C.
90
D.
60
Hint
12.
Solve 10
m
= 120.
A.
12000
B.
120
C.
12
D.
1200
Hint
13.
Write an equation to represent ''the quotient of a number and 4 is 16.''
A.
=
n
B.
= 4
C.
= 16
D.
=
n
Hint
14.
Evaluate |-25|.
A.
25, -25
B.
-25
C.
-5
D.
25
Hint
15.
Raul owes $32.00 for his digital phone bill. If he has $40.00, how much money will Raul have after he pays his bill?
A.
$8.00
B.
$72.00
C.
-$72.00
D.
-$8.00
Hint
16.
Solve
a
= (12)(-5).
A.
a
= -60
B.
a
= 60
C.
a
= -12
D.
a
= 7
Hint
17.
Evaluate -4
p
–
r
if
p
= -6 and
r
= 3.
A.
-21
B.
21
C.
27
D.
-27
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
– 17 = 8
C.
n
+ 8 = 17
D.
n
+ 17 = 8
Hint
19.
Which value of
y
makes the difference of
y
minus -8 equal to 16?
A.
-24
B.
8
C.
-8
D.
24
Hint
20.
Solve -23
t
= 92.
A.
4
B.
-2,116
C.
-4
D.
2,116
Hint