Friday

September 30, 2016
Total # Posts: 1,406

**Environmental science**

Explain how energy stored in coal was obtained from the sun?

*September 6, 2006*

**ETH/125**

Ok AXIA here too. All I have to say is I'm sick of Instructors saying "to make things easier don't post this way post that way and we can all figure it out." Bull, every single Instructor has asked for me to do it differently and it is confusing as hell!

*July 20, 2006*

**word problem**

A motor boat took 4 hours to make a downstream trip with a current of 3mph. The return trip against the same current took 8 hours. Find the speed of the boat in still water. Call Y the boat's rate. distance = rate x time. downstream rate of boat is Y+3. t=4 hrs. upstream ...

*June 22, 2006*

**math**

3 --- 2 --------- 1 + 1 -- -- 3 x I assume you mean (3/2)/[(1/3) + (1/x)] You could rewrite the denominator as [(1/3) + (1/x)] = (x + 3)/(3x) Which would lead to (3/2)/[(1/3) + (1/x)] = (3/2)*(3x)/(x+3)= (9/2)[x/(x+3)] Thank you

*June 22, 2006*

**algebra**

3x --- 2 ---------- 1 1 --- + --- 3 x Where is the = sign? And what is it = to? and what is that + sign doing there? Please rewrite it a little plainer.

*June 19, 2006*

**unscrambling word**

unscramble osolhsekhiere

*June 14, 2005*