Question

I really need some help..

Answer 1

3. Simplify 6ab^6/4a^7b^10 * a^3b^4/2a^7b^6
a. 7x/8 - 2x/8
b. -5x/8
c. 3a^2b^3/4a^7b^8
d. a^2b^5/2a^7b^8

4. Simplify 15x+3/27x-18 * 3x-2/5x+1
a. 7-2x/2x-18
b. 3
c. 7-2x/x-9
d. 5-15x/x+5 + 8x+8/x+5

5. 5x/x+9
a. -5x/x+9
b. 1
c. 8x/x-2 - 21x/x-2
d. 13x/x-2

7. 6a^8b^8/5a^6b^11 / 3a^4b^10/a^4b^4
a. 2a^2/5b^9
b. 2a^6b^4/5a^5b^7
c. 18a^6b^18/5a^5b^11
d. - 5/x-10

Answer 2

http://www2.seminolestate.edu/rrapalje/IntermediateAlgebra/Int%20One%20Step%20Ch%202/2201_Factoring.htm

Answer 3

lol thats my friend