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Post New Question
All Questions
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237785 Questions
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1387
2
+89
Probability question
Probability question
n is an integer chosen at random from the set
{5, 7, 9, 11 }
read more ..
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SquareRoot
Sep 28, 2015
0
485
0
how to set up a word problem
How do you set up a word problem with x , y
Guest
Sep 28, 2015
0
643
1
Helppppppp
An architect needs two support beams for a building. One beam has a length of 3÷3×2. The other one has a length of 3×2÷2. Explain how u can find which beam is longer?
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Guest
Sep 28, 2015
0
348
0
percent of change
how do u do percent of change
Guest
Sep 28, 2015
0
447
1
how do you make a time machine
how do you make a time machine
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Guest
Sep 28, 2015
0
413
0
help with dialations
i am having troubles with finding a calculator that can help me with dialations can you help
Guest
Sep 28, 2015
0
1344
2
Prove there is never a perfect square for N! when N > 2
Does anyone know how to prove there is never a perfect square for N! when N > 2
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Guest
Sep 28, 2015
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418
1
the equation
what is x to the power of 10 times x to the power of 8
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Guest
Sep 28, 2015
+5
446
1
what is answer
what is the answer to this 14=8+j
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Guest
Sep 28, 2015
+5
451
1
New Job
Suppose you have a part time job . Your boss offered to pay you $2 the first day. The amount is to double each day. How much will you be paid for by the tenth day?
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Guest
Sep 28, 2015
+5
393
0
uiubonk
9 <_ l-9l
Guest
Sep 28, 2015
+5
314
0
Reduce the fraction 44646 out of 1786785
Reduce the fraction 44646 out of 1786785
Guest
Sep 28, 2015
+6
570
0
What does constant of proportionality mean?
What does constant of proportionality mean?
Guest
Sep 28, 2015
+4
845
0
question 13
Suppose you have one quart of water/juice mix that is 50% juice, and you add 2 quarts of juice. What percent juice is the final mix?
Guest
Sep 28, 2015
+2
744
0
question 11
Are the values compared in this statement comparable or not comparable? “Guns have murdered more Americans here at home in recent years than have died on the battlefields of Iraq and Afghanistan. In support of the two wars, more than 6,500 American
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Guest
Sep 28, 2015
+1
739
0
question 10
Are these two claims equivalent, in conflict, or not comparable because they’re talking about different things?[1]
“75 percent of the federal health care law’s taxes would be paid by those earning less than $120,000 a year”
“76 percent of
read more ..
Guest
Sep 28, 2015
0
773
0
question 9
Are these two claims equivalent, in conflict, or not comparable because they’re talking about different things?
“We mark up the wholesale price by 33% to come up with the retail price”
“The store has a 25% profit margin”
Guest
Sep 28, 2015
0
2326
1
question 8
Which is better: having a stock that goes up 30% on Monday than drops 30% on Tuesday, or a stock that drops 30% on Monday and goes up 30% on Tuesday? In each case, what is the net percent gain or loss?
CPhill
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Guest
Sep 28, 2015
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1308
0
question 7
In the 2012 Olympics, Usain Bolt ran the 100m dash in 9.63 seconds. Jim Hines won the 1968 Olympic gold with a time of 9.95 seconds.
Bolt’s time was ___% faster than Hines’.
Hine’ time was ___% slower than Bolt’s.
Hine’ time
read more ..
Guest
Sep 28, 2015
0
519
1
WHAT??????
If Mr. Glaas had 9532 apples and freed took the square root of 585, how many apples does Mr. Glaas have?
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Guest
Sep 28, 2015
0
747
0
quezstion 5
A store is hoping an advertising campaign will increase their number of customers by 30%. They currently have about 80 customers a day.
How many customers will they have if their campaign is successful?
If they increase to 120
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Guest
Sep 28, 2015
0
532
1
problemz
83 1/3% of what number is 30
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Guest
Sep 28, 2015
0
972
0
number 4
The number of CDs sold in 2010 was 114 million, down from 147 million the previous year[1]. Find the absolute and relative (percent) decrease.
[1] http://www.cnn.com/2010/SHOWBIZ/Music/07/19/cd.digital.sales/index.html
read more ..
Guest
Sep 28, 2015
0
430
0
what is (8) exponent of 4 equal?
what is (8) exponent of 4 equal?
Guest
Sep 28, 2015
0
783
0
question
Another project on Kickstarter for an iPad stylus raised 1,253% of their goal, raising a total of $313,490 from 7,511 supporters. What was their original goal?
Guest
Sep 28, 2015
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