What is 3/8 + 5/12???

Is every rectangle is a parallelogram? true false

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan

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)