Beginning Algebra

Specifically for introductory questions about algebra (Algebra I).
I
How to calculate the ratio of 3.1 : 7.73?
Replies
7
Views
1K
HallsofIvy
H
8
Simplification help with logarithms
Replies
3
Views
884
mmm4444bot
mmm4444bot
I
How to calculate the ratio .724 : .276?
Replies
3
Views
1K
mmm4444bot
mmm4444bot
B
Meaning of symbol: ^
Replies
2
Views
877
bleuetrose
B
F
DRT Formula - why and when do you subtract
Replies
9
Views
2K
mmm4444bot
mmm4444bot
G
How to solve this candy boxes problem?
Replies
1
Views
1K
ksdhart2
K
G
How and what to start with: 3x+2y-2=2y+1x
Replies
3
Views
1K
Denis
D
M
Balls in a Box: filling playpen with plastic balls: how many balls needed?
Replies
5
Views
2K
Denis
D
F
Square Root Within Square Root: √(6-√11) + √(6+√11) can be expressed as √w
Replies
3
Views
1K
Denis
D
I
Finding an equivalent equation by adding x and then [subtracting] 1/2
Replies
4
Views
1K
JeffM
J
I
If A = i + j +k and B = -i + -j + -k, -A and -B?
Replies
3
Views
971
mmm4444bot
mmm4444bot
X
How to go about solving this problem? (3x^2-2x)^6x = 1
Replies
5
Views
1K
Denis
D
F
Mixture problem: A farmer has 242 goats and sheep in total.
Replies
1
Views
2K
Denis
D
F
How to solve age problem: Casey is 4 years older than Aaron....
Replies
8
Views
2K
falcios
F
M
Cross multiplying vs the long way (doing the same thing to each side) to solve for x
Replies
8
Views
1K
math_knight
M
K
Absolute Value Inequalities
Replies
3
Views
934
Dr.Peterson
Dr.Peterson
W
I need help w/ "If f(2) = -5 and f(-4) = 3, what is the value of f(9)?", ...
Replies
2
Views
1K
HallsofIvy
H
I
If a² = b² + c² then how to cal calculate a = b + C?
Replies
7
Views
2K
JeffM
J
D
Easy One Guys
Replies
3
Views
890
HallsofIvy
H
D
Need Eqn for shop: cost $X, sell at £Y; Y reduced by 15% & £3; should equal £Y
Replies
1
Views
793
stapel
stapel
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