If rose bushes are shipped in boxes of 15 and the class orders 255 bushes, how many boxes is this? Use a ratio table to show your work.

Alex drew a circle with right triangle prq inscribed in it, as shown below: the figure shows a circle with points p, q, and r on it forming an inscribed triangle. side pq is a chord through the center and angle r is a right angle. arc qr measures 80 degrees.

What is the measure of the smallest angle in the diagram? 15 29 32 45

Indicate the formula for the following conditions: p^c(n, r)=