Question

The steps of a staircase are numbered from 1 to 10. A weight equal to step number is kept on each step. How much total weight is kept on 10 steps? *

Answer 1

Answer:

whvbrjxiwjjf t si a trading name of the day of the day of the day of the day of a day or a day is going out to you in a good night you can 3j the link for the same pich I am not mam I am

Explanation:

the strong acid is the link for the same as the link for the same as the link for the same as the link is not background changing for the link to be written as a trading is not working and not working and not mam Name and no is ongoing and I am not mam

Answer 2

Answer: 55

Explanation: add 1+2+3+4+5+6+7+8+9+10=55