Mathematics - 14 July 2007

x + 3y = 2
-x + y = 1

2007-07-14 03:43:06 · 5 answers · asked by Anonymous

Exactly what time are they next aligned?
(it's not exactly 1:05)

2007-07-14 03:21:29 · 10 answers · asked by Nick J 4

Its not a joke. Mathematically true !

2007-07-14 03:09:31 · 2 answers · asked by CPUcate 6

2007-07-14 02:47:36 · 6 answers · asked by Anonymous

It needs a proof.

2007-07-14 02:45:18 · 21 answers · asked by Anonymous

2007-07-14 02:37:03 · 18 answers · asked by Anonymous

If p varies inversely as the square root of q, and p = 12 when q = 36, find p when q = 16.

2007-07-14 02:30:14 · 5 answers · asked by kaycar900 1

the answer is 2x3-x2+3
but I don't know how to get it. Thanks

2007-07-14 02:30:03 · 11 answers · asked by Krandiss1989 1

2007-07-14 02:08:44 · 4 answers · asked by kaycar900 1

2007-07-14 01:58:30 · 9 answers · asked by Anonymous

simplify the following fraction. Put your answer in simplest form.

w+((5w)/(6))-((6w)/(7)

2007-07-14 01:34:15 · 4 answers · asked by how you doin 1

2007-07-14 00:11:42 · 2 answers · asked by Anonymous