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Post New Question
All Questions
+0
237634 Questions
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563
1
Simplify the expressions by adding like terms -xy+9-7x-9xy+7
Simplify the expressions by adding like terms -xy+9-7x-9xy+7?
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Guest
Aug 20, 2014
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906
2
How much is q in 2q-8p=24
How much is q in 2q-8p=24
an example is
3q+5p=60
3q=60-5p
read more ..
math
algebra
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Guest
Aug 20, 2014
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591
1
90/126
90/126 qritten in simplest form
math
arithmetic
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Guest
Aug 20, 2014
0
998
2
What is 1/4 minus 12?
What is 1/4 minus 12?
math
arithmetic
Melody
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Guest
Aug 20, 2014
0
3170
4
find a counterexample: There is no integer that has a reciprocal that is an integer
find a counterexample: There is no integer that has a reciprocal that is an integer
math
arithmetic
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Guest
Aug 20, 2014
0
824
2
hanna works in a sweet shop. she buys a easter hamper which usually costs £24.80. she is given the staff discount of 12%. how much does hann
hanna works in a sweet shop. she buys a easter hamper which usually costs £24.80. she is given the staff discount of 12%. how much does hanna pay for the hamper?
CPhill
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Guest
Aug 20, 2014
0
613
1
(5+2sqrt(3))(4-(3sqrt3))
(5+2sqrt(3))(4-(3sqrt3))
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Guest
Aug 20, 2014
0
594
2
how do you times cents by miles? for instance 55.5 cents x 103.9 miles?
how do you times cents by miles? for instance 55.5 cents x 103.9 miles?
Melody
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Guest
Aug 20, 2014
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682
1
The tiles on the bathroom floor are 6 in. by 13 in. the area of the floor is 8500 to the second power. what is the least number of tiles i w
The tiles on the bathroom floor are 6 in. by 13 in. the area of the floor is 8500 to the second power. what is the least number of tiles i will need?
A.448
B.108.97
C.109
read more ..
Will85237
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Guest
Aug 20, 2014
0
3917
2
A rectangular carpet is x+5 feet wide and 3x-2 feet long. What is the area, in square feet, of the carpet, in terms of x?
A rectangular carpet is x+5 feet wide and 3x-2 feet long. What is the area, in square feet, of the carpet, in terms of x?
NinjaDevo
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Guest
Aug 20, 2014
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3159
1
lim(x→∞)(√x)÷√(x+√(x+√x) )
Alan
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Guest
Aug 20, 2014
0
689
2
what is x +2y ?
what is x +2y ?
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Guest
Aug 20, 2014
0
1175
1
2x-5xy
what is 2x -5xy ?
Will85237
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Guest
Aug 20, 2014
0
785
2
+4
On a set of architectural drawings for an office building, the scale is 0.25 inch = 5 feet. Find the actual length of each room.
On a set of architectural drawings for an office building, the scale is 0.25 inch = 5 feet. Find the actual length of each room.
NinjaDevo
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Tiohbim
Aug 20, 2014
0
9
1642
2
Sin 3θ= cos(θ-26) Solve for θ
Sin 3θ= cos(θ-26) Solve for θ
math
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Guest
Aug 20, 2014
0
2157
1
If 2/3 of q equals 14, then q =?
If 2/3 of q equals 14, then q =?
NinjaDevo
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Guest
Aug 20, 2014
0
584
4
Estimate the number of minutes that it will take the coffee temperature to reach 100 degrees if the degrees continues to drop 4% each minute
Estimate the number of minutes that it will take the coffee temperature to reach 100 degrees if the degrees continues to drop 4% each minute
Alan
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Guest
Aug 20, 2014
0
394
1
A company, in anticipation of expanding, agrees to buy one photocopying machine at the start of each year for 5 years. The company pays $100
A company, in anticipation of expanding, agrees to buy one photocopying machine at the start of each year for 5 years. The company pays $1000 for each machine. At the start of the sixth year, the company becomes bankrupt and has to sell all five machines.
read more ..
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Guest
Aug 20, 2014
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602
1
As math is a science subject
As math is a science subject
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Guest
Aug 20, 2014
0
701
1
how to write a fraction
how to write a fraction
NinjaDevo
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Guest
Aug 20, 2014
0
662
1
(3x^3-27x+10) / (x-4)
(3x^3-27x+10) / (x-4)
NinjaDevo
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Guest
Aug 20, 2014
0
1051
1
how to type cos -1
how to type cos -1
CPhill
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Guest
Aug 20, 2014
0
1317
5
5[6 ÷ 22 · 3 - 1] HELP
5[6 ÷ 22 · 3 - 1] Simplify the expression using the proper order of operations. In the form of a paragraph, explain in complete sentences the steps necessary to simplify the expression and include the final
read more ..
CPhill
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Guest
Aug 20, 2014
0
1450
1
4 · 1 - 32 ÷ 3 Find the value of the expression. Type a numerical answer in the space provided.
4 · 1 - 32 ÷ 3 Find the value of the expression. Type a numerical answer in the space provided.
CPhill
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Guest
Aug 20, 2014
0
614
1
Joy added two and one-half cups of broth to her pot of soup. If the result was six and seven-eighths cups of soup, how much was in the pot t
Joy added two and one-half cups of broth to her pot of soup. If the result was six and seven-eighths cups of soup, how much was in the pot to begin with?
CPhill
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Guest
Aug 20, 2014
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