The junior beta club needs to raise $1513.75 to go to a national convention. if they decided to sell candy bars at $1.25 each, how many must they sell to meet their goal?work this out if you can.

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.