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 CANNOT use the same road twice?
A.
1
B.
2
C.
4
D.
3
Hint
2.
The table shows the cost of mailing a package. Predict the cost of mailing a package that weighs 5 pounds.
A.
$6.00
B.
$6.20
C.
$6.30
D.
$6.10
Hint
3.
Write 10 · 10 · 10 · 10 using exponents.
A.
10
5
B.
10
7
C.
10
6
D.
10
4
Hint
4.
Evaluate (4 + 5) ÷ 3 × 2 + (2
2
- 1).
A.
10
B.
C.
9
D.
18
Hint
5.
Solve 19 = 7 +
n
.
A.
5
B.
13
C.
26
D.
12
Hint
6.
Mary is 4 years old and her brother Marcus is 7 years old. Write two inequalities to represent their ages.
A.
4 < 7 and 7 < 4
B.
4 > 7 and 7 > 4
C.
4 < 7 and 7 > 4
D.
4 > 7 and 7 < 4
Hint
7.
Solve 18 + (-21) =
f
.
A.
3
B.
-3
C.
-39
D.
39
Hint
8.
Solve 5 - (-20) =
n
.
A.
-25
B.
25
C.
-15
D.
15
Hint
9.
Evaluate the expression
ab
÷
c
if
a
= -2,
b
= -4, and
c
= 4.
A.
-2
B.
4
C.
2
D.
-1
Hint
10.
Name the multiplicative inverse of
.
A.
B.
C.
D.
1
Hint
11.
Write the expression 7 × 7 × 7 × 7 × 7 using exponents.
A.
16,807
B.
7
5
C.
2,401
D.
7
4
Hint
12.
Write an equation to represent ''the number of runners on the track team increased by 15 for a total of 45.''
A.
n
– 15
B.
n
+ 15
C.
15 –
n
D.
15
n
Hint
13.
Solve
k
= (-2) + (-7) + (-9) + (-15).
A.
k
= -33
B.
k
= -3
C.
k
= 33
D.
k
= -31
Hint
14.
Solve
r
=
+
.
A.
r
= 1
B.
r
=
C.
r
=
D.
r
= -1
Hint
15.
Find the area of the square.
A.
26
m
2
B.
2,326
m
2
C.
175
m
2
D.
53 m
2
Hint
16.
Name the multiplicative inverse of 5
.
A.
-5
B.
-
C.
1
D.
Hint
17.
Solve
n
=
.
A.
n
= 2
B.
n
=
C.
n
= 3
D.
n
=
Hint
18.
Which value of
t
makes the sum of
t
and 14 equal -8?
A.
22
B.
6
C.
-6
D.
-22
Hint
19.
Tickets for the Washington Middle School talent show cost $3. If $735 is collect from the sale of tickets, which equation could be used to determine the number of tickets sold? Let
t
represent the number of tickets.
A.
= 735
B.
3 +
t
= 735
C.
= 3
D.
3
t
= 735
Hint
20.
Replace ___ with a symbol to make -2.875 ___ -2
a true sentence.
A.
>
B.
<
C.
=
D.
Hint