250miles is distance
5hours is time
Speed = distance/time
Speed = 250/5
Speed =50miles per hour
50mph
Hope that helps :)
Answer:
it is iron and flourine gas
Explanation:
Answer is D 2 elements and a total of 3 atoms
Force = Mass * Acceleration = 59 kg * 9.75 m/s^2 = 575.25 N
Answer:
yes I think so because more heat evaporates water