Penny deposits $800 into a bank account for 5 years. If the account has a 6% yearly simple interest rate, what is the interest?

Carter drank 15.75 gallons of water in 4 weeks. he drank the same amount of water each day.a. estimate how many gallons he drank in one day.b. estimate how many gallons he drank in one week.c. about how many days altogether will it take him to drink 20 gallons?

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

Ineeeeed this is due tomorrow and i dont know the answer can you find all the exponents