SOLUTION: Divide. i have 50 more problems t go, please help! (2z-2/15) divided by (z-1)/55z

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Divide. i have 50 more problems t go, please help! (2z-2/15) divided by (z-1)/55z      Log On


   

Question 156522: Divide. i have 50 more problems t go, please help!
(2z-2/15) divided by (z-1)/55z
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!

Remember division by a fraction is the same as multiplication by the reciprocal of the fraction.



%28%282z-2%29%2F%2815%29%29%2F%28%28z-1%29%2F55z%29=2%2F%2815%29%2A%2855z%29
%28%282z-2%29%2F%2815%29%29%2F%28%28z-1%29%2F55z%29=2%2F%283%29%2A%2811z%29
%28%282z-2%29%2F%2815%29%29%2F%28%28z-1%29%2F55z%29=%2822z%29%2F%283%29