Beginning Algebra

Specifically for introductory questions about algebra (Algebra I).
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Find a whole number that is both perfect square and cube found between 2000 and 10000
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3
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2K
JeffM
J
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Hard discriminant question: values of k in (k+1)x^2-4kx+3k=0, number of solns
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1
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2K
Deleted member 4993
D
S
Cost, revenue, profit: $24,000 fixed costs, $7/unit cost, $10/unit selling price
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4
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2K
stapel
stapel
N
Effects of replacing a value in (a)^2=(b)^2 + 25 with some other value
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7
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3K
Dr.Peterson
Dr.Peterson
J
Help required with camels!!!!
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1
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1K
mmm4444bot
mmm4444bot
M
Please help find double-digit number which is 19 times greater than 2nd digit
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5
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4K
Steven G
Steven G
K
(Help) Finding "x" in an equation: (x-1)3/4 = 64.
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1
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2K
tkhunny
tkhunny
M
Justify steps w/ property, definition, or operation: (3x + 10x) to x(3 + 10) to x(13)
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11
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3K
mmm4444bot
mmm4444bot
M
how to explain why ax = bx will always have at least one solution?
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2
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2K
mathdaughter
M
D
A sweet puzzle I can't finish: Spend exactly £10 on exactly 14 sweets, given that...
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4
Views
3K
stapel
stapel
R
Algebraic fractions: Question e: 5/[x (x + 1)] - 2/x + 3/(x + 1)
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4
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2K
radnorgardens
R
C
Given I_3 * R_3 = I_1 * R_1, I_x * R_x = I_2 * R_2, solve for R_x
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1
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2K
Dr.Peterson
Dr.Peterson
V
Proportional Expectations: Indiana's and Illinois' comparative death rates
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3
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4K
stapel
stapel
M
Algebra 1/Fractions - Checking the solution of an equation
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3
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2K
Dr.Peterson
Dr.Peterson
M
Davied has less than one-half the number of balloons that kaite has .
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8
Views
4K
Dr.Peterson
Dr.Peterson
M
The charge for the first quarter-mile of a taxi ride is $1.40, and the charge for....
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4
Views
3K
Dr.Peterson
Dr.Peterson
T
(Help) Simplifying by factoring question for 45x^6 = 9x^4
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3
Views
2K
Tofi
T
H
find x if the numbes 3-x, x, and 1-3x form an arithmetic sequence.
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5
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3K
lookagain
L
L
Real formula?
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3
Views
2K
JeffM
J
G
Given a = c - d / 2ed, find a for c = 20, d = 10, e = 2
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4
Views
6K
goldenmonkey
G
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