An elevator begins on the ground floor. it travels up 14 floors and then down 6 floors. after this the elevator travels up 3 floors, up 7 floors, and down 12 floors. on what floor does the elevator stop?

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.

Simplify (2^5/3^2)^4 a. 2^20/3^8 b. 2^9/3^8 c. 8^5/12^2 d. 2/3^2

Using elimination, what is -4x+2y=-12 4x+8y=-24