Given the following triangle, find side bc if side ac is equal to 6.

Aculture started with 3000 bacteria. after 5 hours it grew to 3900 bacteria. predict how many bacteria will be present after 9 hours

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1

When solving this problem: 3025/5.5 = a/90.75 you get 49912.5 which would be the length of one of the sides of a square when the area is only 90.75 inches. is that answer correct, why, and how is it possible?