In the triangle above, the sum of the measures of X and Z is 73°.

What is the measure of Y?
A.
127°
B.
117°
C.
97°
D.
107°

Each morning papa notes the birds feeding on his bird feeder. so far this month he has see. 59 blue jays, 68 black crows, 12 red robin's and 1 cardinal. what is the probability of a blue jay being the next bird papa sees

Which system of linear inequalities is graphed? can somebody please

What is the area of triangle abc if a = 8, b = 11, and c = 15?