Help With Math
June 13th, 2006
Question: Math Help right-a-way! THX FOR THE HELP! ?
I just started a new advanced math class this semester and i need a little help with the problems! Thanks to anyone who is willing to help me! All you have to do is simplify!
Simplify
1. 2n/5 ÷ n/10
2. -5/n ÷ 2x
3. -n/12 ÷ -n/30
4. a/4x ÷ ax/5
5. 5x ÷ 15/x
6. 1/n ÷ n
Thanks so much!!
♥Halley♥
(I’m under my sisters account, i forgot my password!! ☺)
Answer: Drop, change, flip. (To keep my terms really elementary. xD)
1. 2n/5 * 10/n = 20n/5n = 4
2. -5/n * 1/2x = -5/2xn (Not sure if it’s supposed to be like that or if you messed up the variables.)
3. -n/12 * 30/-n = -30n/-12n = 5/2
4. a/4x * 5/ax = 5a/4ax^2 = 5/4x^2
5. 5x * x/15 = 5x^2/15 = x^2/3
6. 1/n * 1/n = 1/n^2
Help Program – Math (Promo)
Posted in 
Tags: