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Prealgebra Overview Flashcards | StudBud
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Prealgebra Overview
Prealgebra Overview
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Pre-algebra overview questions
Flashcards
11 cards
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Questions
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Answers
1
Which of the following is a solution of the inequality? –3 < 2x + 1 < 5
0
4
-2
2
2
Solve for x.
-5
5
-1
-1
3
Which salary statistics give the impression that a company's employees are highly paid?
minimum
median
mode
mean
4
How much greater than the mean for these eight pumpkins was the heaviest pumpkin?
8 lb.
7.5 lb.
7 lb.
8.5 lb.
5
What is the total cost of the computer and the printer at the promotional price?
$1500
$1380
$1320
$1460
6
One side of the rectangular pen is 60 meters. Find the area of the pen.
1400 m2
2400 m2
1200 m2
8400 m2
7
If a coin falls out of the bank described, what is the probability that the coin is a quarter?
21/80
9/40
3/16
26/80
8
How tall is the statue in this problem?
17 ft
19 ft
23 ft
153 ft
9
Which equation is equivalent to the number game described?
y = 2
y = 2x
y = x - 2
y = x + 2
10
Which of the following symbols should be placed in the box to form a true statement?
<
=
>
11
The children in a family are ages 2, 2, 6, 12, 16, 19, and 20. What is the mean of these ages?
11
18
12
2
