In what way can your understanding of graphs of systems of linear equations help you in determining the most favorable options in life?

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.

Find the missing dimension! need asap! tiny square is a =3025 in ²

What is the perimeter of an equilateral triangle if each side is (x+3)?