nozar nazari

[匿名]

回覆: 10

2008-10-06 11:32 am

maths help? the volume of this cuboid is 50cm3 find the missing length?

[匿名]

回覆: 9

2008-10-04 8:13 am

solve out the following equation 3x-10=8 ?

[匿名]

回覆: 12

2008-10-03 9:20 am

what is 4^-3/2 Please help!!!!!! :D?

[匿名]

回覆: 9

2008-10-02 3:05 pm

What are the steps to factor this equation? 6x^2 - 4x - 2?

[匿名]

回覆: 4

2008-09-29 2:20 pm

2x + 5 = 7 - 6x =3? Math help?

[匿名]

回覆: 6

2008-09-29 10:18 am

(3+sqrt 5)(3-sqrt 5) ?

[匿名]

回覆: 13

2008-09-29 8:05 am

what is greater 1/4 of 1/2 or 1/2 of 1/4?

[匿名]

回覆: 6

2008-09-28 4:19 pm

8y - 2 - 3 ( y + 4) ?

[匿名]

回覆: 11

2008-09-27 10:28 am

is 552 multiply of 5?

[匿名]

回覆: 13

2008-09-27 10:42 am

number 37 has factors 3 and 7. True or false?

[匿名]

回覆: 9

2008-09-25 2:08 pm

How do you factor (x+2)^2-7(x+2)+12 ?

[匿名]

回覆: 7

2008-09-25 7:40 am

I need to factor the following please help x^2-8x+20=0?

[匿名]

回覆: 4

2008-09-24 6:43 am

help subtract the polynomial ; (-11v^2+8v+3)-(7v^2+3)?

[匿名]

回覆: 5

2008-09-24 6:28 am

16x12x19x13x25x35= what's the answer?

[匿名]

回覆: 8

2008-09-21 2:10 pm

How do I solve this 25r^2 - 30r + 9 equals?

[匿名]

回覆: 9

2008-09-20 9:51 am

Quadratic equation__help__?

[匿名]

回覆: 3

2008-09-20 10:22 am

Help me out! Factor the polynomial if possible.?

[匿名]

回覆: 5

2008-09-14 7:08 am

7x + y = 1,3x + 2y = -9?

[匿名]

回覆: 6

2008-09-11 12:51 pm

what are the two smallest prime numbers between 20 to 30?

[匿名]

回覆: 4

2008-09-11 9:16 am

I would like to know how many inches there are in 27 mm?

[匿名]

回覆: 10

2008-09-10 7:12 am

whats 10 percent greater than 14?

[匿名]

回覆: 4

2008-09-06 8:43 am

Stuck on tough math homework. I need help?

[匿名]

回覆: 3

2008-09-05 4:30 pm

550 inches equals how many centimeters?

[匿名]

回覆: 3

2008-09-03 1:42 pm

Please factor this 2x(x-y)^2+14(x-y)^3-10y(x-y)^2?

[匿名]

回覆: 7

2008-09-03 8:58 am

In mathematics, what does the symbol ^ represent?

[匿名]

回覆: 5

2008-09-03 9:06 am

maths: a^3 plus b^3?

[匿名]

回覆: 9

2008-09-02 3:19 pm

ALgebra help please??

[匿名]

回覆: 4

2008-09-01 2:42 pm

-2 x(2 x ^3 - 3 x + 8) help me find the product?

[匿名]

回覆: 13

2008-09-01 6:03 am

Use FOIL to multiply:(5x-1)(3x-2)?

[匿名]

回覆: 5

2008-09-01 6:01 am

For f(x) = 8x – 9, find f(-3)?

[匿名]

回覆: 7

2008-08-31 9:42 am

2y^2-17y+31=(y-7)^2 solve for y?

[匿名]

回覆: 13

2008-08-28 1:19 pm

6x-(5x-1)=2 what is the solution. show me how to work the problem?

[匿名]

回覆: 9

2008-08-28 11:26 am

quadric equation of 3x^2+5x-8=0?

[匿名]

回覆: 18

2008-08-28 1:28 pm

Why isn't 57 a prime number?

[匿名]

回覆: 12

2008-08-26 2:39 pm

Write without negative exponents (3x^2 y^-3)^-5?

[匿名]

回覆: 4

2008-08-24 5:42 pm

How do you factor 10m^3n^2 - 15m^2n + 25m?

[匿名]

回覆: 13

2008-08-24 10:04 am

What percent of 400 is 320?

[匿名]

回覆: 6

2008-08-23 5:23 pm

How to simplify the following algebra equations.?

[匿名]

回覆: 10

2008-08-22 5:20 am

ok one more math question?

[匿名]

回覆: 4

2008-08-21 4:28 pm

x/x+1 + 12/x+1 = 2/x^2 - 1?

[匿名]

回覆: 3

2008-08-17 7:24 pm

can someone help me solve for y in this simple equation?

[匿名]

回覆: 6

2008-08-17 7:27 pm

Factor x^2+xy-2x-2y?

[匿名]

回覆: 7

2008-08-15 7:01 am

algebra equation, help??

[匿名]

回覆: 5

2008-08-13 5:06 pm

If x-3y=-9 and 5x-2y=7 what is the value of x?

[匿名]

回覆: 5

2008-08-04 5:23 am

algebra 2 problem I don't understand?

[匿名]

回覆: 10

2008-07-31 1:27 pm

7. The perimeter of a rectangle is 250m. Find the dimensions of the rectangle if its length is 45m longer than

[匿名]

回覆: 6

2008-07-29 5:59 pm

Algebra 2 help?

[匿名]

回覆: 4

2008-07-29 5:33 pm

When 4x-x^2-4y+xy is factored completely, one of the factors is?

[匿名]

回覆: 9

2008-07-26 5:30 pm

solve 8x - (5x + 4) = 5 The solution is x = what?