What is the following product? (5 StartRoot 2 EndRoot - 4 StartRoot 3 EndRoot) (5 StartRoot 2 EndRoot - 4 StartRoot 3 EndRoot)

Possible Answers:
–2
2
22 – 40 StartRoot 6 EndRoot
98 – 41 StartRoot 6 EndRoot

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.