Solve the equation for a.

K=4a+9ab

A.) a= K(4+9b)

B.) a= 4(K+9b)

C.) a= 4+9b/K

D.) a=K/4+9b

In the figure shown below, m < 40 and ab =8. which equation could be used to find x?

Which statement describes surface features called maria on the moon

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?