Two angles in a triangle have measures of 18° and 77°. What is the measure of the third angle

If n stands for number sold and c stands for cost per item, in which column would you use the formula: ? a. column d c. column f b. column e d. column g

What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.

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