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All Questions
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237178 Questions
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772
1
The price of a fur coat goes up from $880 to $994.40. What is the percent change?
The price of a fur coat goes up from $880 to $994.40. What is the percent change?
Melody
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Guest
Jul 26, 2015
0
896
1
A virus infects 23 people at first and then begins spreading at an increase of 17.5% each week. How many people will be infected after 30 we
A virus infects 23 people at first and then begins spreading at an increase of 17.5% each week. How many people will be infected after 30 weeks? Round to the nearest whole person.
Melody
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Guest
Jul 26, 2015
0
784
1
What is the original price if the sale price of a lamp is $65 and it was 20% off?
What is the original price if the sale price of a lamp is $65 and it was 20% off?
Melody
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Guest
Jul 26, 2015
0
904
1
what is 1.691e138 when its not in scientific form?
what is 1.691e138 when its not in scientific form?
Alan
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Guest
Jul 26, 2015
0
653
0
what is a foot in metres
what is a foot in metres
Guest
Jul 26, 2015
0
955
0
8th Grade Math Question
Kevin reflects square ABCD on a coordinate plane over the y-axis to create image A'B'C'D'. Which property changed when he created image A'B'C'D'?
Guest
Jul 26, 2015
0
832
1
if fred wants to walk to grandpa's house along the shortest possible route, which path(s) must he follow? FG, ED, GE, EF
if fred wants to walk to grandpa's house along the shortest possible route, which path(s) must he follow? FG, ED, GE, EF
Melody
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Guest
Jul 26, 2015
0
2914
2
how to i calculate 22.5 degrees using tan?
how to i calculate 22.5 degrees using tan?
Alan
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Guest
Jul 26, 2015
Jul 25, 2015
0
1406
13
+1832
How to resolve this vector
How can I resolve the vector at point B ?
I want to find the x and y components of this force ?
read more ..
Alan
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xvxvxv
Jul 25, 2015
0
1302
1
7,000,000 in roman numerals
7,000,000 in roman numerals
Melody
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Guest
Jul 25, 2015
0
1372
1
10 to the -9th power divided by 10 to the 3rd power is what?
10 to the -9th power divided by 10 to the 3rd power is what?
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Guest
Jul 25, 2015
0
990
1
what is the next number in the sequence:1,,-2,-4,8,16..?
what is the next number in the sequence:1,,-2,-4,8,16..?
CPhill
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Guest
Jul 25, 2015
0
894
1
Volume
Find the total surface area and volume of a Coke Tin of diameter 28cm and height 12cm (Take π: 3.142)
Alan
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Guest
Jul 25, 2015
0
818
1
(x^2)+(8/3)x-1
(x^2)+(8/3)x-1
Melody
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Guest
Jul 25, 2015
0
837
1
how to put the greater than or equal sign
how to put the greater than or equal sign
Melody
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Guest
Jul 25, 2015
0
1092
2
where is Ln key
where is Ln key
Melody
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Guest
Jul 25, 2015
0
1632
1
A principal of $835 is invested in an account at 2% per quarter simple interest. Which of the following sequences describes the dollar amoun
A principal of $835 is invested in an account at 2% per quarter simple interest. Which of the following sequences describes the dollar amount of principal in the account at quarterly intervals?
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Guest
Jul 25, 2015
0
722
0
what percentage increase is 515 compared to 4 over a seven year period?
what percentage increase is 515 compared to 4 over a seven year period?
Guest
Jul 25, 2015
0
788
0
what percentage is 515 compared to 4
what percentage is 515 compared to 4 over a seven year period?
Guest
Jul 25, 2015
0
807
1
x/y=7/4 , 2x*2x+3y*3y/2x*2x-3y*3y
x/y=7/4 , 2x*2x+3y*3y/2x*2x-3y*3y
Melody
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Guest
Jul 25, 2015
0
729
1
How many groups can get if we have 4groups 5x5y6a8b and if in groups is 2 or more same then need to be 1or more different in same group. Tha
How many groups can get if we have 4groups 5x5y6a8b and if in group is 2 or more same then need to be 1or more different in same group. Thanks! And 1 is group too..
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Guest
Jul 25, 2015
0
895
1
2x(-3)x(-4)
What is 2x(-3)x(-4)=
Melody
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Guest
Jul 25, 2015
0
837
1
What is the rule that you can use to calculate (√x - √y)ˆ2
What is the rule that you can use to calculate (√x - √y)ˆ2
Melody
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Guest
Jul 25, 2015
+25
1174
1
+118696
Chris, Alan or I have cursorily checked most posts up to and including
Chris, Alan or I have cursorily checked most posts up to and including
question page 1918+ and answer page 5160+
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read more ..
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Melody
Jul 25, 2015
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