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Duplicate of Algebra Basics Flashcards | StudBud

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Duplicate of Algebra Basics

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Questions 15

Answers

1
What can n be if n < 100?
1,000
200
100
0
2
All equations must have a ___?
equal sign
variable
number
graph
3
3 + n =
15
3n
n + 3
3 ÷ n
4
Evaluate 8/n, if n = 2
10
16
6
4
5
Evaluate 8n, if n = 1
7
8
0
9
6
1/2 means the same as:
1 - 2
1 ÷ 2
1 + 2
1 X 2
7
What can n be if n > 100?
100
200
0
99
8
12 + n = 15
31
27
0
3
9
5n means the same as:
n + n + n + n + n
5 + n
5 - n
5 + 5 + 5 + 5 + 5
10
Solve for n: 15 + n = 25
10
40
5
30
11
What do you call letters used to represent numbers?
algebra
variables
equal sign
visitations
12
Evaluate 15 - n, if n = 10
10
5
25
15
13
Evaluate 6 + n, if n = 5
33
1
-1
11
14
Which is the same as 4y?
4 + y
16
4 + 4 + 4 + 4
y + y + y + y
15
5n means the same as:
5 + n
5 - n
5 ÷ n
5 X n