Solve for the following equation: 1.30×104kg=? express your answer in integers

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)

Which statement accurately describes how to perform a 90° clockwise rotation of point a (1,4) around the origin?

Solve the system of equations using the substitution method. {y=−3x+7x=−2y−16 enter your answers in the boxes.