Roberto is going to the zoo! The entrance fee is $25 and each souvenir costs $3.75. He has $40. Roberto thinks that this inequality could be use to find the number of souvenirs he can purchase. Is he correct? 3.75s + 25 LaTeX: \le≤ 40

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.