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Algebra Basics Flashcards | StudBud

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Algebra Basics

15 terms·StudBud Administration·18 plays

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Questions 15

Answers

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