Pre-Algebra

Questions from "Pre-Algebra" classes.
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question
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5
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1K
eddy2017
eddy2017
eddy2017
The prize of a lottery is $100 in the first week, $200 in the second week, $400 in the third week,
2 3
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53
Views
11K
eddy2017
eddy2017
eddy2017
As part of his act, a magician has one red chip, one green chip, and one blue chip. He does a trick in which all three of those chips...
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15
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3K
lev888
lev888
S
Survey and percentile efficiency
Replies
0
Views
681
Saumyojit
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eddy2017
given 12a-3(a+1)=a+1, what is the value of a?
2
Replies
27
Views
4K
Otis
Otis
4
Problem
Replies
1
Views
950
pka
pka
eddy2017
given 6x^2 + kx-5=(2x-1)(3x+5), what is the value of k?
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5
Views
1K
eddy2017
eddy2017
8
elimination word problems
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2
Views
1K
Otis
Otis
I
algebra!!!!
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8
Views
2K
Deleted member 4993
D
P
exponentil fraction
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5
Views
2K
HallsofIvy
H
P
math question
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2
Views
967
Dr.Peterson
Dr.Peterson
J
How do I solve this inequality? Please include steps
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7
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2K
HallsofIvy
H
P
Re-write equation
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4
Views
1K
peterzwart
P
E
Finding counter example
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1
Views
892
Harry_the_cat
Harry_the_cat
J
relations and functions question
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6
Views
1K
Steven G
Steven G
P
Scientific Notation
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4
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1K
Steven G
Steven G
N
I need to know an initial amount. I have the rate and the end amount.
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2
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966
Dr.Peterson
Dr.Peterson
N
Age 12 Maths (UK) Algebra Question
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8
Views
1K
HallsofIvy
H
A
Simplifying Polynomials Helpp!!
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4
Views
1K
Otis
Otis
I
i believe this is pre-algebra?
Replies
5
Views
1K
Otis
Otis
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