Answer the question find the % od the fraction
1) 3 /100
2) 5/100
3) 7/30

answer the questions for points

You throw a baseball directly upward at time t = 0 at an initial speed of 12.3 m/s. what is the maximum height the ball reaches above where it leaves your hand? at what times does the ball pass through half the maximum height? ignore air resistance and take g = 9.80 m/s2.

Stars x and y are both bluish main sequence stars. star x has a higher absolute brightness than star y. how do the two stars compare? explain

The necleus of an atom is made up of what subatomic particles?