Pre-Algebra

Questions from "Pre-Algebra" classes.
H
Business Math: Bessy has 6 times as much money as Bob, but w
Replies
2
Views
4K
Denis
D
M
rates: The radio station plays an average of 12 songs for
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4
Views
3K
Goistein
G
C
Three times as many robins as cardinals visited a bird feede
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3
Views
11K
stapel
stapel
A
Order of Operation help (Missing Digit?)
Replies
9
Views
4K
A+B=C ????
A
J
Unit Conversions: A new coal-burning power plant can generat
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3
Views
4K
JTB
J
W
i need help: i have 10 gallons at a 5% solution, i need to
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2
Views
2K
Denis
D
K
Algebra 1: The length of a rectangle is twice the width.
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4
Views
10K
Denis
D
E
I need help w/ linear inequalities w/ negative coefficients
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1
Views
2K
stapel
stapel
H
Simplifying the expression -(4xy-10) +2 (3xy + 5)
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2
Views
3K
htiaf687
H
B
Finding Base, Rates and Percentages
Replies
4
Views
3K
Denis
D
P
factoring trinomials: x^2 + 6x + 8
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3
Views
53K
arthur ohlsten
A
A
multiple coins
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3
Views
4K
stapel
stapel
J
Help with an order of operations problem
Replies
6
Views
6K
tkhunny
tkhunny
H
Order of Operations
Replies
4
Views
3K
tkhunny
tkhunny
H
Help with simplifing 2k + 15k - 9k
Replies
1
Views
2K
tkhunny
tkhunny
J
pre-algebra: number of motor vechicles produced decreased by
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1
Views
2K
rob401a
R
C
despertly seeking algebra: (4 - 5) divided by (-8 - 2)
Replies
1
Views
3K
tkhunny
tkhunny
K
like terms: -5x-2[4x-2(3y-8)-(3x+2y)]
Replies
6
Views
4K
kikis888
K
P
Word prob: If you divide by 2, 3, 4, 5, or 6, the remainder
Replies
2
Views
17K
soroban
S
P
Equivalent Expression without Parentheses
Replies
1
Views
8K
stapel
stapel
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