Beginning Algebra

Specifically for introductory questions about algebra (Algebra I).
E
Functions: find domain, range of f(x) = |x| (absolute value)
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3
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2K
Deleted member 4993
D
T
larger is 5 more than smaller; smaller plus 2X larger is 100
Replies
8
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5K
mmm4444bot
mmm4444bot
E
BB leaves at 70 mph; PH leaves at 100 mph 30 mins later
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3
Views
3K
mmm4444bot
mmm4444bot
W
Trick Question: 3 are blindfolded while hats put on heads
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2
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2K
Denis
D
K
word probs: sum of 2 numbers 208; 1/3 larger equals smaller
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2
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2K
fasteddie65
F
C
Function of N: f(1) = 1, f(2) = 1 + 2 = 3, f(3) = 1 + 2 + 3
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2
Views
2K
fasteddie65
F
T
Equivalent Fractions: solve (5 + y) / (y - 3) = 14 / 10
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2
Views
3K
fasteddie65
F
B
Application of quadratic equation
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1
Views
2K
mmm4444bot
mmm4444bot
K
Can't figure out what I'm doing wrong. Please help!
Replies
1
Views
2K
mmm4444bot
mmm4444bot
K
I'm not sure what I'm doing wrong. :( Help?
Replies
3
Views
2K
kaybug
K
A
any help please!
Replies
3
Views
1K
mmm4444bot
mmm4444bot
N
Profit=Revenue-Cost
Replies
3
Views
7K
Deleted member 4993
D
N
Expression illustrates cost of goods
Replies
3
Views
2K
Deleted member 4993
D
E
Converting a Decimal to a Fraction and More
Replies
5
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3K
Denis
D
A
2 problems I am not sure about, please help!!
Replies
2
Views
1K
Denis
D
K
difference of 2 numbers is 18, sum in 90; find numbers
Replies
5
Views
2K
stapel
stapel
A
Non Linear System of Equations: x^2 + y^2 = 16, y = x - 3
Replies
4
Views
2K
arthur ohlsten
A
H
x & y intercepts of 7x + y + 3 = y
Replies
5
Views
8K
arthur ohlsten
A
B
two step equations
Replies
2
Views
1K
stapel
stapel
J
G goes @ 3 mph, returns @ 5 mph; total time 1 hr: find miles
Replies
3
Views
2K
Jade89
J
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