The 24 students in mr. brown's homeroom sold 72 magazine subscriptions. the 24 students in mrs. garcia's homeroom sold 98 magazine subscriptions. whose homeroom sold more?

In the diagram, the measure of angle 9 is 85° which angle must also measure 85°?

What is a possible solutions of the x> 3?

How do i start to solve? would appreciate a walk-thru! a bird sitting 16ft above the ground in an apple tree dislodges an apple. after how many seconds does the apple land on the ground? (assuming that no branches will interfere with it's fall)