A pair of sneakers cost $56, there is a 3.5% sales tax. What is the sales tax and what is the total
price of the sneakers with tax included?

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.

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.

What is the mean of the data set 125, 141, 213, 155, 281