Two skaters are racing toward the finish line of race. the first skater has a 40 meter lead and is traveling at a 40 meter lead and is traveling at a rate of 12 meters per second. the second skater is traveling at a rate of 14 meters per second. how long will it take for the second skater to pass the first skater?

Aheated piece of metal cools according to the function c(x) = (.5)x ? 7, where x is measured in hours. a device is added that aids in cooling according to the function h(x) = ? x ? 2. what will be the temperature of the metal after two hours?

Pranza plotted point a in the coordinate plane below.

What is the probability of throwing several dice with sum equal to 6 (six)? show the ways of possibilities for sum 6 (as the numerator) and the ways of throwing n dices for n = 1, 2, 3, 4 or 5 as denominator for all the questions to earn full credits. (a)throw one die, (b) throw two dice, (c) throw three dice (d) throw 4 dice, (e) throw 5 dice