Question

an accountant of a bank accounts 200 notes per minute for 10 min.. after that he starts counting 2 notes per minute less than no. proceeding minute. find the total time taken to count 9350 notes. question of arithmetic progression plz solve this question. I will mark as brainlist.

Answer 1

Answer:

an accountant of a bank accounts 200 notes per minute for 10 min.. after that he starts counting 2 notes per minute less than no. proceeding minute. find the total time taken to count 9350 notes. question of arithmetic progression plz solve this question. I will mark as brainlist.