10. The dimensions of a rectangle were originally 10 units by 12 units. The
area of the rectangle increased by 135 square units, and the dimensions were increased
by the same amount. Find the dimensions of the new rectangle.

Johnny rode his bike to a friends house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was unable to play. what was his displacement for the total bike ride trip? what could you use as a reference point ? show the steps to solve this problem.