Three out of every five students wore green on st. patricks day. what percent of the students wore green?
a. 35%
b. 60%
c. 80%
d. 75%

Factor a^3 - 3 + 3a^2 - a. a) (a - 1)(a + 1)(a + 3) b) (a^2 + 1)(a - 3) c) (a^2 - 3)(a + 1)

How many different ways can you make change for $.50 using only nickels,dimes, and quarters?

Acourt reporter is transcribing an accident report from germany. the report states that the driver was traveling 80 kilometers per hour. how many miles per hour was the driver traveling?