posted by estrella davila .
in words explain how to simplify,ratios,and common denomerators.use each metod to comper 3/4 and 9/12.explain the proses in words. im desperet my homework is due fraiday november 16,2012.
Three-fourths and nine-twelveths are equivalent. Multiplying both numerator and denominator of the former by three will give you the latter.
Use you own words.