HOMEWORK
1. 2x-9y+7x+20y
2. -21(a+2b)+14a-9b
3. find the area of a triangle with a height of 8 and a base of 4x+6
4. ch number is not a coefficient of nin the expression
3n+8-n+4n
A -1 B. 1 C. 4
5. evaluate 5a+8-8-n+4n
PLEASE do this i am not doin 2 good in math and i need help I'll be ur friend
2006-10-17 09:03:31 · 8 answers · asked by Anonymous in Education & Reference ➔ Homework Help
No offence at all...but could the reason you are not to good in math is because you are asking people to do your homework for you? Sorry I will not do that but good luck! :P
2006-10-17 09:06:06 · answer #1 · answered by Cassie T 2 · 0⤊ 0⤋
Um, I don't want any friends that will only be my friend if I do something for them first. Hmmm... that's almost an algebra problem in itself...
By the way, you should really do your homeowork yourself. As you get older you will find that no one really likes lazy people..
2006-10-17 09:12:36 · answer #2 · answered by Anonymous · 0⤊ 0⤋
1st ans 9x+11y
3rd ans16x+24
5th ans 5a+3n
2006-10-17 09:17:46 · answer #3 · answered by Twinky 3 · 0⤊ 0⤋
I really want to do your homework, but this would put you at a disadvantage in school and in life.
2006-10-17 09:28:03 · answer #4 · answered by The First Dragon 7 · 0⤊ 0⤋
listen sweetie, get off you lazy butt and do your own homework. Your not doing good in math because your asking other people to do it for you!...
2006-10-17 09:12:18 · answer #5 · answered by lucia 3 · 0⤊ 0⤋
1) 2x - 9y + 7x + 20y => 9x + 11 y
2) -21(a + 2b) + 14a - 9b => -7a - 51b
3) A = 0.5HB
(H=height, B= base)
A = 0.5(8)(4x+6)
A = 4(4x+6)
A = 16x + 24
4) huh?
5) sorry i dunno
ur welcome :)
2006-10-17 09:30:29 · answer #6 · answered by pop 2 · 0⤊ 0⤋
well i think your not doin good because you ask other people to do your work for you! little hint when you get out in the "real world" no one will do your work for you!!!!!!!!!!!!!!!!
2006-10-17 09:21:05 · answer #7 · answered by T. S. 1 · 0⤊ 0⤋
sure lets trade. i'll do ur pre algebra u do my physics
2006-10-17 09:11:33 · answer #8 · answered by fobroxmysoxyo 3 · 0⤊ 0⤋