Answer:
sorry no diagram is comin' in my phone
THE FIRST ONE YOU SHOULD TELL HIM AND THE LAST ONE YOU SHOUDENT DO BECAUSE HE WILL DO IT AGAIN AND EXPECT OTHERS TO CLEAN UP AFTER HIM
Explanation:
12 hours
600 divided by 50 is 12
c. As we gain mass, the force of gravity on us increases
c. dioptre that's the answer.
