Multiple Choice
Identify the
letter of the choice that best completes the statement or answers the question.
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1.
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Solve
m + 14 = 81. Check your answer. a. | m = 95 | c. | m = 77 | b. | m =
67 | d. | m =
68 | | | | |
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2.
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Simplify 
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Solve the inequality. Graph the solution on a number line.
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3.
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4.
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Use
cross products to solve the proportion  .
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5.
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Add.
–11 + (–40)
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6.
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Hilda
is selling orange juice during halftime of a basketball game. If she has 12 pints of juice, how many
1-cup servings can she sell?
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r // a
Figure 7-11
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7.
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Find
the measure of  5 in Figure 7-11.
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8.
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Graph
the figure and its image under the given reflection.
with endpoints  and  reflected in the
y-axis.
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9.
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Find
the perimeter and area of the parallelogram. Round to the nearest tenth if
necessary.
a. | 88 mm; 415.7
 | c. | 44 mm; 415.7  | b. | 44 mm; 346.4
 | d. | 88 mm; 346.4  | | | | |
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The radius, diameter, or circumference of a circle is given. Find the missing
measures. Round to the nearest hundredth if necessary.
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10.
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r = 13.1 km, d = ? ,
C = ? a. | d = 26.2
km, C = 82.31 km | c. | d = 6.55
km, C = 82.31 km | b. | d = 26.2 km, C = 41.15
km | d. | d = 6.55
km, C = 41.15 km | | | | |
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11.
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Determine the surface area of the prism.
a. | 116.62
m2 | c. | 223.44
m2 | b. | 233.24 m2 | d. | 68.8 m2 | | | | |
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Write the ordered pair for the point shown on the graph. Name the quadrant in which
the point is located.
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12.
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a. | (–1,
–4); I | c. | (–4, 1);
none | b. | (–4,
–1); III | d. | (–4,
–1); none | | | | |
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13.
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The
table below lists the coordinate pairs for some of the points on a linear graph. Which equation shows
the relationship between x and y?
a. y = x -
4 d. y = -x -
4
b. x = y -
4 e. y = -x +
4
c. x = y +
2 a. | y =
x - 4 | c. | x =
y + 2 | b. | x = y - 4 | d. | d. y = -x -
4 | | | | |
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Solve.
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14.
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 = 16
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15.
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Find
the mean, median, and mode of Anthony’s math scores. Round answers to the nearest tenth if
necessary.
90, 91, 89, 88, 91, 92 a. | 90.2, 91,
90 | c. | 90.2, 90.5, 91
| b. | 89.3, 92,
91 | d. | 92.3, 91,
91 | | | | |
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16.
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Determine which information is given and which information is to be found using the
following problem.
Kathy is purchasing a new computer. The sales price is $1,499.
The sales tax is 8%.
She is wondering if the $1600 she has saved will cover her
expenses. a. | Given sale price
& total, find tax | c. | Given total,
find tax | b. | Given tax & total , find sale
price | d. | Given sale price
& tax , find total | | | | |
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17.
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Two
pounds of corned beef cost $14.46, and 4 heads of cabbage cost $3.86. What is the total cost of the
corned beef and the cabbage? a. | $18.42 | c. | $183.20 | b. | $18.32 | d. | $1.83 | | | | |
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18.
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The
hypotenuse of a right triangle is 25 centimeters long. If the length of one leg is 20 centimeters,
what is the length of the other leg? a. | 45 cm
| c. | 25
cm | b. | 15
cm | d. | 5
cm | | | | |
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19.
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The
graph shows the test scores of four students.
The names are missing from the graph. David has the highest score.
Pamela has the lowest score. Mikaela has a higher score than Nick. What is Nick’s
score?
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A
standard deck of cards contains 52 cards divided evenly into four suits. The suits are hearts and
diamonds which are red and clubs and spades which are black. Each suit is composed of cards numbered
two through ten and a jack, queen, king, and ace.
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20.
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What
is the probability of selecting a king or queen?
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Write an algebraic expression for the verbal expression.
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21.
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35
less the product of 4 and x a. | 35 + 4x | c. | 35 ¸ 4x | b. | 4x
´ 35 | d. | 35 –
4x | | | | |
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Graph the equation.
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22.
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23.
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Of
the following, which is the number of lines of symmetry in a square?
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24.
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25.
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26.
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Of
the following, which is the closest approximation to the number of left-handed students in a class of
35 if 15% of people are left-handed? a. | 3 left-handed students | d. | 6 left-handed students | b. | 4 left-handed
students | e. | 5.25 left-handed
students | c. | 5 left-handed students | | | | |
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27.
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Classify the following triangle.
a. | right | c. | equiangular | b. | acute | d. | obtuse | | | | |
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28.
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If
the price of a ruler is raised from 25 cents to 30 cents, what is the percent increase in the
price?
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29.
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The
population of country A is 223,000 or 2.23 ´ 10 . The population of country
B is 100 times greater than that of country A. Of the following, which is the population of country
B? a. | 22.3
´ 10 | d. | 22.3
´ 10 | b. | 2.23 ´ 10 | e. | 2.23
´ 10 | c. | 2.23 ´ 10 | | | | |
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30.
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