Consider a triangle ABC like the one below. Suppose that a = 62, b= 70, and c= 18. Solve the triangle.

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.