posted by Helpless .
1. Simplify...w+3/4w divided by w-3/2w
to divide one fraction by another,
keep the first fraction as is, then multiply by the reciprocal (flip) of the second one.
(w+3)/(4w) ÷ (w-3)/(2w)
= (w+3)/(4w) x (2w)/(w-3)