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Post New Question
All Questions
+0
237634 Questions
0
693
1
calc
w*f is wrong with this calculator inverse of cos is WRONG ALL THE THINGS I HAVE PUT IN ARE VALID NOT INVALID PEICE OF $%#@&!!!!
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Guest
Feb 18, 2014
0
1695
3
Math Word Problems Trouble #4
At the fair, 220 balloons are given to 40 children, 3/8 of whom are girls. Each boy receives the same number of balloons. Each girl receives twice as many balloons as each boy. How many more balloons do all the girls receive than all the boys?
Need MEthod,
read more ..
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Guest
Feb 18, 2014
0
1507
8
Math Word Problems Trouble #3
Emily and Sarah had a total of $80. After Sarah spent 1/3 of her money and Emily spent $17, Emily had twice as much money as Sarah. How much more money did Emily have than Sarah at first?
No Algebra!
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Guest
Feb 18, 2014
0
1585
6
Math Word Problems Trouble #2
Class A folds 160 fewer paper cranes than class B and 2/3 as many paper cranes as Class C. Class B folds 92 more paper cranes than class C. How many cranes does class B fold?
Need a method, not an answer. No Algebra!
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Guest
Feb 18, 2014
0
1
2014
3
Math Word Problems Trouble
Here's the question:
Daniel and William have some marbles. Daniel find that 2/5 of the number of marbles he has is 4/5 the number of marbles William has. William has 195 marbles. How many marbles does Daniel have?
I did 4/5*195 and got 156 as my
read more ..
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Guest
Feb 18, 2014
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691
1
math
(-343x^-12)^1/3
simplified
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Guest
Feb 18, 2014
0
440
0
math
Ask a Math Question!
Guest
Feb 18, 2014
0
514
1
math
what is 2*2*2*2=?
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Guest
Feb 18, 2014
0
445
0
¹/e*(43!)( ± 1.1) */÷(1.1)=? part 2 ?="energy" all
[size=150]need to k'now ¹/e*(43!)( ± 1.1) */÷(1.1)=? part 2 ?="energy" all
for the total known amount of "energy" in time now. for part of a simple math foundations problem.
Thank You
God bless[/size]
Guest
Feb 18, 2014
0
776
1
25896547895
log9 729=x x=
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Guest
Feb 18, 2014
0
523
1
Melody is 53 years old
Melody is 53 years old
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Guest
Feb 18, 2014
0
458
0
Math
sup
Guest
Feb 18, 2014
0
679
1
MATH
8g+9h-4g-5h
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Guest
Feb 18, 2014
0
653
1
algebra
Ask a Math Question!
(1993)^1993/13
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Guest
Feb 18, 2014
0
689
1
Need help with this problem?
The sum of -4 and 8 times a number is multiplied by 3. The result is 15 less than 25 times the number. What is the number?
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Guest
Feb 18, 2014
0
527
1
Need help with Algebra II problem?
Find three consecutive even integers so that the twice the sum of the second and third is twelve less than six times the first.
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Guest
Feb 18, 2014
0
595
1
Inputing fractions on this calculator
how to input fractions on this computer?
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Guest
Feb 18, 2014
0
714
1
Squares
HOW MANY .745" SQUARES CAN BE CUT FROM 16"X14.25" SHEET
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Guest
Feb 18, 2014
0
522
1
math
how do i find circumference of circle?
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Guest
Feb 18, 2014
0
741
1
ace of spades
if you got 8 decks of cards, you take 5 cards. waht is the possibility of atleast one ace of spades?
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Guest
Feb 18, 2014
0
678
1
Algebra
What is -6 to the 19 exponent
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Guest
Feb 18, 2014
0
456
0
PLEASE HELP!!!!
[size=200] WHERE THE F**K IS THE HOLE? [color=#8080FF][/color][/size]
Guest
Feb 18, 2014
0
548
2
+4
percentages
What percentage of 5 hours is 45 minutes?
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sam_M23
Feb 18, 2014
0
900
2
help for homework
a fence runs across a steep hillside.The fence is tilted downhill and forms a curve rather than a straight line.What do you think happened?
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Guest
Feb 18, 2014
0
622
1
math
What is 9x+8x
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Guest
Feb 18, 2014
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