SOLUTION: can you help? 1. 3/x = 7/5 2.5a^2b/12a multiplied by 2a^3b/15ab^6

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: can you help? 1. 3/x = 7/5 2.5a^2b/12a multiplied by 2a^3b/15ab^6       Log On


   

Question 155647This question is from textbook elementary and intermediate algebra
: can you help?
1. 3/x = 7/5
2.5a^2b/12a multiplied by 2a^3b/15ab^6


This question is from textbook elementary and intermediate algebra

Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
1. 3/x = 7/5
7X=15
X=15/7 ANSWER.
2.5a^2b/12a multiplied by 2a^3b/15ab^6
(5A^2B/12A)(2A^3B/15AB^6)
(5A^2B)(2A^3B)/(12A)(15AB^6)
10A^5B^2/180A^2B^6
A^3/18B^4 ANSWER.