At the start of a carnival, you have 50
ride tickets. Each time you ride the
roller coaster, you have to pay 6
tickets. Is this word problem linear or exponential?

Note: enter your answer and show all the steps that you use to solve this problem in the space provided. x − 2 − 1 0 1 2 y use the function rule to complete the table. − 10 x + y = 4

33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?