Can someone please help me ASAP

Itook a better photo of the question so y’all can see it i hope it’s a fine photo

A) if $50000 is invested in a bank account that pays 9.3% of interest compounded on a six-monthly basis, how much money will be in the account after 3 and 12 years? b) if matusalen's father had put $2.0 in the bank when he was born and there, how long would matusalen have had to his death (969 years later) if the interest was 7% per year composed each month and weekly?

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?