Write the following as a mathematical expression with one variable. Twice the length (l) less three times the width (w).

Ineed with 14, 16, 28 and 36 me. we didn't go over them in class so i don't know what to do.

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

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.