Pre-Algebra

Questions from "Pre-Algebra" classes.
M
The medium side of a triangle is 9 more than 1/2 the shortest side
Replies
3
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2K
stapel
stapel
K
Please answer, negative exponent.
Replies
8
Views
3K
Steven G
Steven G
X
Maths puzzle please help
Replies
1
Views
3K
stapel
stapel
StephenP
Cooking with Fractions
Replies
2
Views
2K
StephenP
StephenP
M
IXL help: Stacy works at a store where she earns a base salary of...
Replies
1
Views
1K
stapel
stapel
T
Find 5 digit number that any 3 digit number it contains is divisible by 17 or 23
Replies
2
Views
5K
testtest88
T
P
Help with decimal quadratic equation.
Replies
3
Views
13K
Ishuda
I
S
A fruit seller harvested some apples . he sells 40 % of his apples but...
Replies
1
Views
2K
stapel
stapel
M
An automobile mechanic works 35 hours/week at a car dealership....
Replies
2
Views
2K
Technology_Expert
T
L
-2x^4-13x^2+258=0
Replies
1
Views
2K
stapel
stapel
S
Need Help with "How much are adult and child tickets for the zoo?"
Replies
2
Views
2K
Stocky
S
C
Need Assistant with Algebra problems
Replies
0
Views
2K
csmith456
C
L
Math Problem: Let f(x) = 4x − 3. If f(a) = 9 and f(b) = 5, then what is f(a + b)
Replies
1
Views
7K
pka
pka
L
Intergers: let n~ be defined by n~ = 2n(n+1). What is the value of 8~/2~ ?
Replies
1
Views
3K
ksdhart
K
S
Volume of a cube
Replies
6
Views
8K
Deleted member 4993
D
A
algebra help: don't know where to start with 2 / [ 5 + 1/2 ]
Replies
1
Views
2K
stapel
stapel
C
Please help with 3x - 4y - 10 = 0
Replies
2
Views
3K
zoriez
Z
H
simplify and show without logs problem - again, driving me nuts!!
Replies
5
Views
3K
han_bozo
H
H
Rationalize and simplify as a mixed radical
Replies
5
Views
2K
lookagain
L
H
Simplify and remove fractional exponent problem - driving me nuts! Please help!
Replies
3
Views
2K
stapel
stapel
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