In a pottery class, a teacher has 2/3 pound of clay for 6 students. if she gives each student a equal amount of clay, how much will each student recieve?

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)

Mikes car gets an average of 28 mpg. there are 12 gallons of fuel in mikes car when he starts his trip of 140 miles. about how many gallons are left at the end of his trip?

D. in a discrete probability distribution, the sum of the probabilities for the discrete variables will be > 1. true or false