1.
The table shows the cost of hiring a plumber. Make a graph of the data to predict which is the cost of hiring a plumber for 4 hours.
A.
$180
B.
$210
C.
$200
D.
$190
Hint
2.
The table shows the cost of mailing a package. Predict the cost of mailing a package that weighs 10 pounds.
A.
$10.70
B.
$8.90
C.
$8.00
D.
$9.80
Hint
3.
Evaluate (4 + 5) ÷ 3 × 2 + (2
2
- 1).
A.
9
B.
C.
10
D.
18
Hint
4.
Solve 7.53 = 2.76 +
m
.
A.
12.35
B.
10.29
C.
15.06
D.
4.77
Hint
5.
Solve
x
- 4.91 = 15.25.
A.
10.34
B.
20.16
C.
9.84
D.
18.16
Hint
6.
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
7.
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
8.
Two golfers ended their game scoring 2 above par and 5 under par. Write two inequalities to represent their scores.
A.
2 < 5 and -5 < 2
B.
2 < 5 and 5 > 2
C.
2 > -5 and -5 < 2
D.
2 < -5 and 5 > 2
Hint
9.
Solve
z
= -48 ÷ 6.
A.
-54
B.
8
C.
-8
D.
-42
Hint
10.
Solve
t
=
A.
-12
B.
-3
C.
24
D.
-24
Hint
11.
Evaluate 2
3
+ 5 × (6 + 4) ÷ 2.
A.
33
B.
108
C.
41
D.
65
Hint
12.
Solve 50 =
.
A.
49
B.
43
C.
57
D.
350
Hint
13.
Write an equation to represent ''the quotient of a number and 4 is 16.''
A.
= 4
B.
=
n
C.
=
n
D.
= 16
Hint
14.
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
15.
Solve
y
= (-24) + 7.
A.
y
= 17
B.
y
= -31
C.
y
= -17
D.
y
= 31
Hint
16.
Solve
k
= (-2) + (-7) + (-9) + (-15).
A.
k
= -33
B.
k
= -3
C.
k
= -31
D.
k
= 33
Hint
17.
Solve
f
= 3 – 5.
A.
f
= 2
B.
f
= 8
C.
f
= -2
D.
f
= -8
Hint
18.
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.
12,750 feet
B.
12,250 feet
C.
-12,250 feet
D.
-12,750 feet
Hint