If am=mb, then m is the midpoint of segment ab. true or false for logical reasoning (if-then statements) in geometry.

If a(0,0,0) and b(2,2,2) are points in coordinate space, how many paths are there from a to b that move from one lattice point to another in the positive x-,y- or z- direction?

A(t)=728(1+0.04)^t how much money did aditya originally invest

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?