Whats the quotient of 3/4 divided by 2/4

Liam's parents are driving three times as fast as liam is biking, but they left later than he did. if his parents caught up with him two hours after he left, how much later than liam did they leave?

Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.

How do i get my dad to stop making me gargle his pickle i want my mom to gargle my pickle not my dads