Amodified roulette wheel has 40 slots. one slot is 0, another is 00, and the others are numbered 1 through 38, respectively. you are placing a bet that the outcome is an even number. (in roulette, 0 and 00 are neither odd nor even.)

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?

Someone me! if you’re smart you can solve this!

Indicate the formula for the following conditions: p^c(n, r)=