Question 7: If $500 is placed in a savings account that earns a 6% nominal
interest compounded monthly, then which of the following represents the
account's worth after 10 years? *

The water company charges a residential customer $41 for the first 3,000 gallons of water used and $1 for every 200 gallons used over 3000 gallons. if the water bill was $58 how many gallons of water were usedanswersa 3400 gallonsb 6000 gallonsc 6400 gallons d 7000 gallons