Miranda earned $c for working 8 hours. write an expression to show how much miranda earned for each hour she worked.

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.

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?

Use circumcenter theorem to solve for the given values