Jose borrowed $1500 from the bank at a rate of 8% simple interest per year. He paid in interest in three years.

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)

W-16=-12 solve each one step equation plz

Using elimination, what is -4x+2y=-12 4x+8y=-24