In the diagram, ab = 3 in. and bd = 5 in. if cd is tangent to b. point a, b,c are collinear and a rests on the edge of the circle. find ad.

Asequence is defined recursively by the formula  f(n  +  1)  =  f(n)  +  3 . the first term of the sequence is  –4. what is the next term in the sequence? –7–117

Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?

What is the base of 1/9 to the power of 2