Pre-Algebra

Questions from "Pre-Algebra" classes.
B
[SPLIT] complex fractions 6 1/10- 3 1/15 ---- 2 1/5+ 1 1/2
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3
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2K
Denis
D
H
real number system illustration: ice cream sundaes
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1
Views
3K
Loren
L
B
7_1/3 gallons fill tank. if tank 1/6 full on arrival, find
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1
Views
2K
Deleted member 4993
D
E
i need 2 find out how 2 get the area of a figure lik scale
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1
Views
1K
Mrspi
M
C
Algebraic Expression: don't know how to do 5x + x + 10w-w
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2
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2K
Denis
D
T
When you do the KCO method of integers, you see my dilemma
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2
Views
8K
Mrspi
M
P
Which of following are functions? f(x) = x + 5, f(x) = 3 for
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2
Views
2K
pardon4885
P
M
[SPLIT] 25 coins, quarters & nickels, sum to $2.85
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1
Views
2K
mmm4444bot
mmm4444bot
J
0.2x-0.05(x-100)=35
Replies
1
Views
2K
Loren
L
S
car gets 35.3 mpg, 1 gal = 4.54 L, tank holds 63L; find numb
Replies
5
Views
4K
mmm4444bot
mmm4444bot
M
temperature dropped 5 degrees / hr for 7 hr; use integer to
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1
Views
5K
Deleted member 4993
D
M
share price fell $3/day for 12 days; find total change in pr
Replies
3
Views
2K
Deleted member 4993
D
M
finding averages for neg & pos integers (values in yards)
Replies
1
Views
1K
Loren
L
N
In triangle ABC, measure of A twice B, B 4 more than C; find
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3
Views
2K
nosleeping
N
J
of 35, 3/5 have pets, 1/7 of which have fish: find number wh
Replies
2
Views
3K
mmm4444bot
mmm4444bot
A
If radius increased by 25%, find percent increase in area
Replies
2
Views
12K
soroban
S
M
[SPLIT] solve 6(1 - x) - 5(3 - 2x)
Replies
1
Views
2K
Mrspi
M
C
pre algebra problem that needs parenthesises
Replies
11
Views
3K
Denis
D
S
[SPLIT, MOVED] state number property justifying step
Replies
3
Views
2K
mmm4444bot
mmm4444bot
V
Solve The Equations. PLEASE!!!
Replies
2
Views
3K
Deleted member 4993
D
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