Beginning Algebra

Specifically for introductory questions about algebra (Algebra I).
M
Justify each step with a property, definition or an operation
Replies
9
Views
3K
Dr.Peterson
Dr.Peterson
J
Quadratic Simultaneous Eqns: ""J and T share money. If I square J's money and add..."
2
Replies
21
Views
9K
Jonathan
J
M
Enough conditions for this question? smallest number if exactly 93.6% answered
Replies
8
Views
5K
Steven G
Steven G
E
Separate all values in an expression: (a-1)/b --> ((a/1)*(1/b))-(1/b)
Replies
4
Views
2K
Ethrex
E
V
Find a and m in this equation: x^2+2(m-a)x+3am-2=0
Replies
2
Views
2K
stapel
stapel
H
Average Revenue Per Group (fries, milk shakes, and burgers)
Replies
1
Views
1K
tkhunny
tkhunny
K
Two Linear Equations: "Many students bought prom tickets in advance for $2 each...."
Replies
2
Views
2K
stapel
stapel
I
SAT prep algebra question: System of equations: 5x-3y=10 and 6y=kx-42
Replies
3
Views
3K
stapel
stapel
S
Find a whole number that is both perfect square and cube found between 2000 and 10000
Replies
3
Views
2K
JeffM
J
P
Hard discriminant question: values of k in (k+1)x^2-4kx+3k=0, number of solns
Replies
1
Views
2K
Deleted member 4993
D
S
Cost, revenue, profit: $24,000 fixed costs, $7/unit cost, $10/unit selling price
Replies
4
Views
2K
stapel
stapel
N
Effects of replacing a value in (a)^2=(b)^2 + 25 with some other value
Replies
7
Views
3K
Dr.Peterson
Dr.Peterson
J
Help required with camels!!!!
Replies
1
Views
1K
mmm4444bot
mmm4444bot
M
Please help find double-digit number which is 19 times greater than 2nd digit
Replies
5
Views
4K
Steven G
Steven G
K
(Help) Finding "x" in an equation: (x-1)3/4 = 64.
Replies
1
Views
2K
tkhunny
tkhunny
M
Justify steps w/ property, definition, or operation: (3x + 10x) to x(3 + 10) to x(13)
Replies
11
Views
3K
mmm4444bot
mmm4444bot
M
how to explain why ax = bx will always have at least one solution?
Replies
2
Views
2K
mathdaughter
M
D
A sweet puzzle I can't finish: Spend exactly £10 on exactly 14 sweets, given that...
Replies
4
Views
3K
stapel
stapel
R
Algebraic fractions: Question e: 5/[x (x + 1)] - 2/x + 3/(x + 1)
Replies
4
Views
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
Replies
1
Views
1K
Dr.Peterson
Dr.Peterson
You must log in or register to post here.
Top