Mathematics - 28 June 2006

2006-06-28 05:53:30 · 2 answers · asked by Mahesh K 1

If you have 5 ingredients, and need 2 to make something -how many combinations could you have?

Is it 5x4=20?
If you didnt need 2 ingredients, would it be 5x4x3x2=120?

(ignoring the notion that the amount of each ingredient could be altered for a new combination)

2006-06-28 05:52:16 · 10 answers · asked by qopqo7 2

I am looking for school about maintain hellicopter...
But I do not know....How can I find that...

2006-06-28 05:17:18 · 2 answers · asked by ?? 1

2006-06-28 05:09:10 · 19 answers · asked by bigttg 1

2006-06-28 05:01:21 · 11 answers · asked by Dana F 1

2006-06-28 03:53:47 · 11 answers · asked by J D 1

4z(3z)^2 + 10y - (-3y + 10y) x 2 = 15z - 5y && (((21y + 3y)/2 - 15y) * 2) + 7y + 21z^2 = 7

2006-06-28 03:32:18 · 6 answers · asked by mvolosen 2

2006-06-28 03:17:39 · 9 answers · asked by Anonymous

HELP ! My math IQ test is to be submitted tomorrow I have no one who can work out the following questions. Can you Help ?
1. What are the co-ordinates of a point of trisection of the line segment joining the points (-4, 3) and (2, -1) ?
2. If 7 odd whole numbers are multiplied together, then the what is the chance that the last digit of their product is 1, 3, 7, 9, 5 ?
3. What is the next number of the series :
17, 19, 15, 23, 7, 39, ?
(also state the rule applied)

2006-06-28 02:47:45 · 9 answers · asked by Anonymous

A woman has 3 school age children. The product of her age and the ages of her 3 children is 16 555. The difference betweem the ages of her elest and youngest children is?

2006-06-28 02:42:21 · 8 answers · asked by LaLa The Mathematician 1

2006-06-28 02:39:29 · 4 answers · asked by ♥ P r I n C e s S ♥ 1

Solve for x. 3x – 2y = 6

2006-06-28 02:26:35 · 16 answers · asked by spontanious402000 1

Let y vary directly with x, with a constant of variation k = 3. Graph the equation of variation.

2006-06-28 02:21:11 · 6 answers · asked by spontanious402000 1

find number of sides of the polygon.

2006-06-28 02:19:06 · 1 answers · asked by Anonymous

2006-06-28 02:15:34 · 7 answers · asked by c_aman54 1

2006-06-28 02:02:20 · 11 answers · asked by drkiwan 1

2006-06-28 01:45:53 · 1 answers · asked by Anonymous

2006-06-28 01:19:42 · 11 answers · asked by Anonymous

2006-06-28 00:44:30 · 15 answers · asked by gimmemoreids_4787 1

2006-06-28 00:11:53 · 7 answers · asked by sarthak 1