What is 12.56 divided by 22

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

In triangles abc and wxy, a=w and b=x which of the following must be true to prove abc=wxy by the aas theorem? a.ab=bc b.bc=xy c.ab=wx d.

#7. m is the midpoint of pq, the diameter of the circle o is 13in. and rm = 4in. find pm find pq