Mia is seven yrs older than nick, who is 2 years older than leah. together their ages add to 23. how old is nick?

Which of the following is a justification used while proving the similarity of triangles lom and mon

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9

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.