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All Questions
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234777 Questions
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1732
2
algebra
Mailboxes Plus sends packages overnight for $5 plus $0.25 per ounce. United Packages charges $2 plus $0.35 per ounce. Mr. Molinari noticed that his package would cost the same to mail using either service. How much does his package weigh?
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Guest
Nov 18, 2013
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685
1
maths
how much would you have in the bank if you invested £2000 at an interest rate of 4% p.a, for three years?
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Guest
Nov 18, 2013
0
481
0
Math
fifty more "couples" tickets than "singles" tickets were sold for the dance. "Singles" tickets cost $10 and "couples" tickets cost $15. If $4000.00 was collected, how many of each ticket was sold?
Guest
Nov 18, 2013
0
470
1
Trig
What angle has a tangent of 0.1623376
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Guest
Nov 18, 2013
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495
0
maths
find the sum of digits of the smallest number having 32 factors?
Guest
Nov 18, 2013
0
419
0
math
How many different ways can 15 teachers be put into 3 equal groups?
Guest
Nov 18, 2013
0
740
4
finance - savings
Mrs. Hart, at age 65, can expect to live for 25 years. If she can invest at 6% per annum compounded monthly, how much does she need now to guarantee herself $800 every month for the next 25 years?
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Guest
Nov 18, 2013
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442
0
math
find the absolute extrema of f(x)=2x-4 arctan x,[0,4]
Guest
Nov 18, 2013
0
408
0
math
-9+5/9
Guest
Nov 18, 2013
0
678
1
soda machine
Roger Fizzle is in charge of running the filling machine at the Frosty Fizz Soda Pop Company. On Tuesday afternoon the filling machine mysteriously stopped filling soda-pop bottles. Roger had to fill the last 15 quart-sized bottles by hand. He used an 8 ounce
read more ..
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Guest
Nov 18, 2013
0
441
1
math
What is 1.125 in a fraction.
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Guest
Nov 18, 2013
0
703
1
Pre-Calculus
log(x) - (1/2)log(x+4) = 1
how to solve this?
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Guest
Nov 18, 2013
0
683
1
pharmacy
detrose 35% will be needed to prepare the prescription by mixing dextrose 50% and dextrose 20% how much dextrose 50% will be needed
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Guest
Nov 18, 2013
0
728
1
ddd
how to I enter a logarithmic base?
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Guest
Nov 18, 2013
0
687
1
algebra 2
simplify 7a/15b^2 + b/18ab
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Guest
Nov 18, 2013
Nov 17, 2013
0
945
1
+6
help me!!
((e^(100x)*(100sin(120pi*x)-120pi*cos(120pi*x))/(14400pi^2+10000))/e^(100x=Q What is Q?
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polatgkhan
Nov 17, 2013
0
858
1
help me.!!!!
if 3t-7=5t , then 6t=???????
please help[ me im stuck on this question for college....
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Guest
Nov 17, 2013
0
443
0
math
write 8^55 as a power of 2
Guest
Nov 17, 2013
0
469
0
Numbers
729^3/sqrt(2)*log(12)
Guest
Nov 17, 2013
0
476
0
math
Find the length of a if the measure of angle A equals 62 degrees b = 15, and c = 21.
Guest
Nov 17, 2013
0
579
2
5X5
whst is 5X5
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Guest
Nov 17, 2013
0
496
1
percentages
how do you figure out percentages? Like if I have132500. and I spend48000. How do I figure out what percentage I just spent?
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Guest
Nov 17, 2013
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450
0
percentage
how to calculate % of increase
Guest
Nov 17, 2013
0
486
0
Maths
5ln(4^2+1)
Guest
Nov 17, 2013
0
675
1
Maths
5ln(4^2+1)
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Guest
Nov 17, 2013
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