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Duplicate of Algebra Basics Flashcards | StudBud
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Duplicate of Algebra Basics
Duplicate of Algebra Basics
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Answers
1
SImplify 30c/10c
3c/1c
3/1
2
how many terms are in this expression 10x +4y-6
2
1
3
3
What can n be if n < 100?
1,000
0
100
200
4
Evaluate 8/n, if n = 2
10
4
6
16
5
Which is the same as 4y?
y + y + y + y
4 + 4 + 4 + 4
4 + y
16
6
Simplify the follow 7a + 2a
you cant simplify
8a
9a
7
Simplify 50y/10x
10y/ 2x
10/2
8
Simplify the folllowing 5a-3a
a
2a
You cannot simplify
9
Which one is an expression?
100+ 3= 103
x + y
10
Evaluate 6 + n, if n = 5
11
1
33
-1
11
simplify 4b x 6b
25b2
24b
12
Simplify 4b-3a
1
You cannnot simplify
1ab
13
3 + n =
n + 3
3n
15
3 ÷ n
14
5n means the same as:
5 ÷ n
5 X n
5 + n
5 - n
15
Evaluate 15 - n, if n = 10
5
15
25
10
16
how many terms are in this expression 4x + 6y - 8y + 5y
3
4
1
2
17
A letter or symbol used to represent an unknown number is known as?
symbol
Pronumeral
Letter
18
Evaluate 8n, if n = 1
7
9
8
0
19
Simplify 6b + 5b - 2b
9b
you cannot simplify
9b2
20
12 + n = 15
0
27
31
3
21
What can n be if n > 100?
200
99
0
100
22
5n means the same as:
5 + n
5 + 5 + 5 + 5 + 5
5 - n
n + n + n + n + n
23
15a x 2 b
30ab
30ba
15ba
24
which one is an expression?
10+ 4 =14
10x + 4
25
simplify 10x∕5x
2/1
2x/1x
26
5a x 4b
20ba
20ab
cannot simplify
27
Simplify 5a+6a-7b
You cannot simplify
11a-7b
11a
28
What do you call letters used to represent numbers?
algebra
equal sign
visitations
Coefficent
29
Solve for n: 15 + n = 25
30
40
10
5
30
1/2 means the same as:
1 - 2
1 + 2
1 X 2
1 ÷ 2
31
Simplify 6b x 7c
42cb
You cannot simplify
42bc
32
All equations must have a ___?
equal sign
graph
number
variable
33
2bc x 3bc
6b2c2
6bc
