Look at the problem in the Example. Rolando also adds money to his subway fare card. How much does Rolando pay for 20 rides? Show your work.

State whether weight is a function of height for the six students and explain. a. yes, height is a function of weight because two students weigh 165 pounds but have different heights. b. no, height is not a function of weight because two students weigh 165 pounds but have different heights. c. yes, weight is a function of height because for each value of height there is one corresponding value of weight. d. no, weight is not a function of height because there is not enough data to determine a function.

Select all the expressions that will include a remainder.

An of a of 60. a of 36 is . isbe ?to .