Andy needs to cover the walls of his bedroom with wallpaper. how much wallpaper will he need if his room is 10 ft by 12 ft and the walls are 8 ft high?

Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.