Answer:
average speed is 60km/h
Explanation:
you sum up the speed attained in each distance covered and divide it by 2 to get your answer
A non <span>foliated </span>rock has interlocking grains with no specific pattern.
The change in velocity is 5m/s which added to the initial 3m/s makes the final velocity 8m/s
Distance = (3*5) + (1/2*1*5^2)= 15+12.5= 27.5m
Plants,such as trees poduce oxygen to help animals like insects or humans can bresth snd surviave.
