3times the sum of a number and seven is is greater than five times the number less 13

Julia chooses a card at random from her set of cards. what is the probability that the card is labeled cat or hamster?

What is the difference between regular convex and concave polygons

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.