Pre-Algebra

Questions from "Pre-Algebra" classes.
P
variation: what is length of wave with frequency of 800 kHz?
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1
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5K
tkhunny
tkhunny
G
Time Word-Problem (how long to paint the house together?)
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4
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3K
Denis
D
E
percents: what percent is 5190 of 6396
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8
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6K
edisondaisy1
E
M
acceleration: how far will the car travel in 10 seconds?
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3
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41K
wjm11
W
U
Linear Equation type of question (fuel mixture)
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4
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4K
Denis
D
G
marks: calculating score needed on exam to get....
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2
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3K
soroban
S
L
pre-al book say it with symbols
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1
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3K
stapel
stapel
T
Translation of a triangle
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1
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3K
Denis
D
F
can you square a negative number?
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1
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3K
Iamadam
I
G
pre- algebra: 3x = 5 + 2(3 + 4x)
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4
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6K
stapel
stapel
G
We still need some help with solving linear equations
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2
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3K
greenwood
G
G
Help with steps for 10 + 3x = 2(3 + 4x) + 5
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1
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3K
stapel
stapel
F
unsolvable pre algebraic equation
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2
Views
4K
Denis
D
H
linear equation: 7/6x - 3/2 = 6/9
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3
Views
3K
He11 yeah
H
S
evaluate xy - y/x for x = 6 and y = 12
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3
Views
5K
Guest
G
S
Word Problem (how many pounds of pears did he buy?)
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7
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5K
Denis
D
P
Relations and Functions: what makes a function a function?
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1
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3K
Hockeyman
H
G
prime factor
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4
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4K
tkhunny
tkhunny
S
can anyone figure how to solve for z, given x and y?
Replies
3
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4K
Concorde
C
S
estimate whether to rent or purchase over 5-yr period
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0
Views
3K
Servus_dei
S
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