Which best describes the number 0.25? A: Real and Rational Number
B:Rational Number only
C:Real and Irrational Number
D:Irrational Number only

Sole with work in 10 years, the average number of hours of tv watched per week by teenagers dropped from 23.9 to 21.4. find the percent of change.

Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?

Which is the graph of this function 3 square root of x plus one if