Autility bill shows that a household used 2001 gallons of water in 5 day period. what was the average amount of water used each day?

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.