1.
Solve
x
- 4.91 = 15.25.
A.
10.34
B.
18.16
C.
20.16
D.
9.84
Hint
2.
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
3.
Evaluate the expression
ab
÷
c
if
a
= -2,
b
= -4, and
c
= 4.
A.
4
B.
-1
C.
2
D.
-2
Hint
4.
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
5.
Change the fraction
to a decimal.
A.
0.125
B.
1.125
C.
12.5
D.
0.12
Hint
6.
Write the number 4.5 × 10
-6
in standard form.
A.
0.0045
B.
0.00045
C.
0.045
D.
0.0000045
Hint
7.
Subtract
from -10.
A.
B.
C.
D.
Hint
8.
A small hamburger stand makes square burgers. The burgers are
inches on a side. How many hamburgers can fit across a grill that is 56 inches wide?
A.
14
B.
15
C.
16
D.
17
Hint
9.
Find
.
A.
14
B.
-15
C.
-14
D.
15
Hint
10.
Mrs. Jones is creating several cubicle work spaces for her consulting business. One square workspace needs to have a floor area of 961 square feet. Find the length of each side for the cubicle.
A.
31 feet
B.
-32 feet
C.
32 feet
D.
-31 feet
Hint
11.
The table shows the cost of buying potatoes at the store. Predict the cost of buying ten potatoes.
A.
4
B.
3
C.
2.5
D.
2.75
Hint
12.
Solve 15 +
n
= 75.
A.
60
B.
70
C.
90
D.
0
Hint
13.
Solve
c
– 29 = 99.
A.
128
B.
70
C.
90
D.
198
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.
D.
6 –
x
Hint
15.
Teshia took a 10 point quiz where the scoring was as follows: gain 2 points for every correct answer, lose 1 point for every incorrect answer, and gain 0 points for every answer left blank. Teshia answered question 1 correctly, left question 2 blank, answered question 3 correctly, and answered question 4 and 5 incorrectly. What was her score?
A.
4
B.
10
C.
0
D.
2
Hint
16.
Solve -17 – 12 =
u
.
A.
u
= 29
B.
u
= -29
C.
u
= -5
D.
u
= 5
Hint
17.
Order
from least to greatest.
A.
B.
C.
D.
Hint
18.
Find the area of the square.
A.
175
m
2
B.
26
m
2
C.
53 m
2
D.
2,326
m
2
Hint
19.
Write 2
as a decimal.
A.
2.6
B.
2.8
C.
2.375
D.
0.375
Hint
20.
Nineteen out of the 23 students in Ms. Garcia’s math class like pepperoni pizza. Write the part of the class that like pepperoni pizza as a decimal rounded to the nearest hundredth.
A.
0.78
B.
0.79
C.
0.82
D.
0.83
Hint