The clock hands are at a 150 angle. zack has basketball practice in 2 hours. which could be the angle measure of the hands when basketball practice starts? a) 170 b) 190 c)210 d) 240

We know that

360°/12 hour> 30°/hour
that means
1 hour > represent 30° in the clock hands
so
150°+2 hour> 150°+2*30°> 150°+60°> 210°

the answer is
the angle measure of the hands of the clock when basketball practice starts could be 210°

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

Were is the diagram?