Need

write two real-world problems that can be solved using multi-step equations that use fractions or decimals. solve each equation, showing and explaining all your steps. then write an explanation of the answer to the problem.

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.