posted on Feb, 10 2004 @ 09:34 PM
Originally posted by Dreamz
I understand what the answers are. What I need is the formula's that can get you to the answers.
Sorry.
First one = x*2 + (x+3)*2 = 38 and then you solve for x.
Second one = X + X + 1 = 493
I don't remember the formula for the third one.
Last one = X + X + 1 = 246.
Damit, someone beat me to it.
[Edited on 2/10/2004 by surfup]