Questions Asked on February 24, 2009

I am working on linear equations. Is this answer correct? -27=8x-5x -27=8x+ -5x -27=3x -27/3=3... Asked on February 24, 2009 at 12:01 AM the social convenor has 12 volunteers to work at a school dance. Each dance requires 2 volunteers at... Asked on February 24, 2009 at 12:05 AM I am a 5th grade student and my group has to research this question. I have to turn it in tomorrow a... Asked on February 24, 2009 at 12:16 AM A aqueous solution of acetic acid with a density of 1.25 g/ml is 30.0% by mass HC2h3O2 (MM=60.0) Co... Asked on February 24, 2009 at 12:24 AM Compute the vapor pressure of water above a solution formed by dissolving 25.00 grams of magnesium s... Asked on February 24, 2009 at 12:27 AM how would i graph log3x the 3 is subscripted? I remember that I had to make an X and Y chart a... Asked on February 24, 2009 at 12:31 AM What is the difference between an amino acid and a protein? How does this difference in structure a... Asked on February 24, 2009 at 12:38 AM The area of the region bounded by the lines x=1 and y=0 and the curve y= x-e^x^2 is: A. 1-e units... Asked on February 24, 2009 at 12:40 AM If y = u+ 2e^u and u = 1+lnx, find dy/dx when x= (1/e) ? Asked on February 24, 2009 at 12:42 AM kHow do you find the number of protons, electrons, and the charge of N^-1? What makes this different... Asked on February 24, 2009 at 12:43 AM