Find the missing value for each rectangular prism.
1. volume = 6 cu in length = 3 in width - 2 in height =
2. volume = 96 cu yd length = width = 6 yd height = 8yd
3. volume = 125 cu ft length = 5 ft width = height = 5 ft

V=Length x Width x Height
6=3 x2 x height.
Height=6/6=1

V=96=Length x6 x8

Length=96/48=3yd

V=125=5 x5 x width
Width=V/25=125/25=5

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