Read whole question! : there are 50 campers at day camp and 10 counselors. write the ratio campers to counselors as a fraction. explain how to use equivalent fractions to write a related rate and unit rate. what does the unit rate tell you?

Three coins are flipped. what is the probability that there will be at least two tails?

Sorry guys but as you have a small brain

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?