Leah has two same size rectangles divided into the same number of equal parts. one rectangle has 1/3 of the parts shaded, and the other has 2/5 of the parts shaded. what is the least number of parts into which both rectangles could be divided?

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.

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

In the triangles, bc =de and ac fe. if the mzc is greater than the mze, then ab isdfelth