1.
Arlene lives in Orange Grove and her cousin Louise lives in Bloomington. There are three roads from Orange Grove to Bloomington. How many round trips are possible if Arlene does NOT use the same road twice?
A.
5
B.
6
C.
8
D.
9
Hint
2.
Write an integer to describe a city 325 feet above sea level.
A.
+325 and |-325|
B.
+325
C.
-325
D.
+325 and -325
Hint
3.
Choose the correct symbol below to make the sentence true.
-6 ___ -5
A.
<
B.
=
C.
>
D.
none of these
Hint
4.
Evaluate the expression |
a
+
b
| if
a
= 3 and
b
= -4.
A.
7
B.
1
C.
-7
D.
-1
Hint
5.
Solve
a
= -12 - 7.
A.
19
B.
-19
C.
5
D.
-5
Hint
6.
Find the value for
t
in
t
= 41 - (-19).
A.
-60
B.
-22
C.
22
D.
60
Hint
7.
Solve
t
= (-7)(-3).
A.
-21
B.
-10
C.
21
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.
The table shows the cost of buying potatoes at the store. Predict the cost of buying six potatoes.
A.
1.5
B.
2
C.
2.25
D.
1.75
Hint
10.
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.
70
B.
80
C.
75
D.
85
Hint
11.
Evaluate |-25|.
A.
25, -25
B.
-5
C.
-25
D.
25
Hint
12.
Solve
y
= (-24) + 7.
A.
y
= -31
B.
y
= 31
C.
y
= -17
D.
y
= 17
Hint
13.
Solve
p
= 5 + 13 + (-3).
A.
p
= 21
B.
p
= 15
C.
p
= -11
D.
p
= 5
Hint
14.
A hiker begins on top of a mountain that stands 12,500 feet above sea level. He walks down to the valley that is 250 feet below sea level. What is his change in elevation?
A.
-12,250 feet
B.
-12,750 feet
C.
12,750 feet
D.
12,250 feet
Hint
15.
Solve
q
=
.
A.
q
= -9
B.
q
= 9
C.
q
= -56
D.
q
= -70
Hint
16.
Evaluate
a – b
+ 2 if
a
= -7 and
b
= 5.
A.
-10
B.
4
C.
10
D.
-4
Hint
17.
Evaluate
y
– (-6) if
y
= -2.
A.
-8
B.
4
C.
-4
D.
8
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.
Which value of
d
makes the sum of
d
and -12 equal 25?
A.
37
B.
-37
C.
-13
D.
13
Hint
20.
Which value of
y
makes the difference of
y
minus -8 equal to 16?
A.
24
B.
-24
C.
8
D.
-8
Hint