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Beginning Algebra
Specifically for introductory questions about algebra (Algebra I).
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Ted
Nov 14, 2007
Replies
0
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26K
Nov 14, 2007
Ted
T
Y
Please help. Thanks
ydubrovensky4
A moment ago
Replies
0
Views
1
A moment ago
ydubrovensky4
Y
Y
There were 288 more red than blue cards. After John used 75% of the red cards and...
ydubrovensky4
Yesterday at 1:19 PM
Replies
3
Views
62
20 minutes ago
ydubrovensky4
Y
Y
John and Peter each had some erasers. John gave away 40% of his; Peter gave away 1/7 of his.
ydubrovensky4
Yesterday at 1:15 PM
Replies
2
Views
44
40 minutes ago
ydubrovensky4
Y
P
if i'm asked to find f(5) and i have f(2) and f(3), can i change f(5) -> f(2+3) -> f(2) + f(3) ?
Pliniao
Thursday at 9:57 AM
Replies
13
Views
164
Friday at 10:57 PM
Dr.Peterson
P
Win-win!
pre-beginner
Sep 16, 2023
Replies
6
Views
162
Tuesday at 8:47 PM
khansaheb
K
B
Word problem: A cylinder has the same radius as that of a sphere, which is R cm.
BanaMath
Sep 11, 2023
Replies
15
Views
400
Sep 12, 2023
Steven G
B
In a class of 28 students, 3/4 of the boys have been to Queenstown and...
BanaMath
Sep 3, 2023
Replies
11
Views
304
Sep 11, 2023
BanaMath
B
J
Help Exponent Multiplication Variable Bases: m^-3 * y^5 = , X^-3 * y^2 * z^-9 = , (-2x)^3 / 4x =
JennyJones
Sep 10, 2023
Replies
4
Views
127
Sep 11, 2023
The Highlander
B
Help with this problem needed thanks: Find y in terms of a, x, b: x^2/a^2 - y^2/b^2 = 1
BanaMath
Sep 1, 2023
Replies
13
Views
234
Sep 5, 2023
Steven G
J
Ration Question: £150 is divided into the ratio of 4x+10:2x+5:5x+3 How do I find the three amounts?
Jim77
Aug 29, 2023
2
Replies
35
Views
637
Aug 31, 2023
khansaheb
K
H
Divisibility: How can I know if (5^12) -1 is divisible by 124?
Helenam
Aug 23, 2023
Replies
13
Views
476
Aug 23, 2023
lookagain
L
H
Another logarithm question: If log base 5 of 12=a and log base 5 of 2 = b. Find log base 3 of 50 in terms of a and b.
Helenam
Aug 22, 2023
Replies
4
Views
184
Aug 22, 2023
Helenam
H
D
Help scaling numbers to 0% and 100%: make 21 as close to zero as possible, and...
Darklandscape
Aug 19, 2023
Replies
4
Views
151
Aug 20, 2023
Dr.Peterson
K
Interest rate word problem: "Justin borrowed a total of $6000 from two student loans..."
Kapo8701
Aug 17, 2023
Replies
11
Views
326
Aug 19, 2023
Bruce
B
T
Vertical Motion Problem - Can't solve for (t): An object is dropped from a 112 foot building...
threetimingalgebrafailure
Aug 8, 2023
Replies
10
Views
320
Aug 11, 2023
Dr.Peterson
M
Please help with Excel formula: ((X-AVERAGE(A,B,C,D,E,F,G,H,I,X))*100)/J
Mathdude21
Jul 19, 2023
Replies
8
Views
335
Jul 21, 2023
Mathdude21
M
B
Mixing Ratios: If my mixing ratio is 2:1 and I need 6oz how much of each do I need?
Bethanyleigh
Jul 18, 2023
Replies
3
Views
153
Jul 19, 2023
Dr.Peterson
A
Learning Quadratic Functions: Given y=4x^2-12x+3, my instinct is to write 4x^2-3x-9x+3=(4x-3)(x-1)=0
AncientShape
Jul 15, 2023
Replies
11
Views
321
Jul 18, 2023
stapel
H
Logarithm question: I can't figure out how (log5)^2+(log2)^2+2log2log5 equals 1
Helenam
Jul 14, 2023
Replies
19
Views
393
Jul 15, 2023
Steven G
A
Solution to an equation: Determine whether x = 3/2 is a solution of 4x - 2 = 2x + 1
Algebob
Jun 22, 2023
Replies
17
Views
541
Jun 27, 2023
The Highlander
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