Three friends are riding bicycles in a race. sergio is 1.8 mi ahead of john. albert is 0.5 mi behind sergio. if john has ridden 7.5 miles, how far has albert ridden?

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

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.

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?