65-22= 43 so the time he was saving was 43 years. Then we multiply 43x12=516 to find how many months it was. Next we multiply 516x300=154,800 to find how much money he deposited in all. Then we deduct it 956,9975.70-154,800=802,195.70. So his interest he made is $802,195.70 and the total money he deposited is $154,800. I hope this helps and I think I did it right but please make sure because I don’t want to hurt yours grades if I’m wrong. Just in case my maths wrong or I didn’t understand the question. I wish you luck!!
