Another strange question. on the blueprint of a house,
48
millimeters represents
7
meters. the length of the living room is
60
millimeters on the blueprint. what is the actual length of the living room?

60 divided by 48 equals 1.25
1.25 times 7 equals 8.75
8.75 meters

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