Melanie made 72 peanut butter cookies in 60 oatmeal cookie. she wants to make identical groups of cookies for her friends. each group will be as large as possible, and she will use all of the cookies. how many cookies will each friend receive? explain

Ngrid mixes 3.6 pounds of almonds with some raisins to make a trail mix. she divides the trail mix into 12 equal portions. each portion weighs 0.7 pound. how many pounds of raisins did she use to make the trail mix? express the answer to the nearest tenth.

What is the greatest number of parts of a circle that can be formed by cutting the circle with 7 straight cuts? (note: the parts do not have to be equal in size)

Select all of the following expressions that are equal to 2.5.