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