Brendan opened a savings account and deposited $1,000.00 as principal. The account earns 5% interest, compounded annually. What is the balance after 4 years?

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.