Two-fifths of the students in mrs. navares fifth grade class ride the bus to school. if there are 25 students in her class, how many ride the bus to school?

The serenity and the mystic are sail boats. the serenity and the mystic start at the same point and travel away from each other in opposite directions. the serenity travels at 16 mph and the mystic travels at 19 mph. how far apart will they be in 3 hours?

If (x + 8) is a factor of f(x), which of the following must be true? both x = –8 and x = 8 are roots of f(x). neither x = –8 nor x = 8 is a root of f(x). f(–8) = 0 f(8) = 0

The circle below is centered at the point (3, 1) and has a radius of length 2. what is the equation?