Tom is putting Crown Molding around the top of all of the walls in Tom’s bedroom. The domensions are, “11 3/4 , 15 3/4” Each foot of crown molding costs 0.85 dollars, What us the total cost if the crown molding?

If you need an equation, it would be y=2x+8, y would be how long it grew, x being weeks.if you need how long he was asleep, it would be 4 weeks if he started with no beard, the equation would be x=8÷2if he did have a beard before hand, the equation would be 2w+x=8