Problem/4185 Lesson 4-7
3
8 Valerie, Henry, and Dave went to a snack bar and bought hot dogs. Henry
bought h hot dogs, Valerie bought two fewer hot dogs than Henry, and Dave
bought three more hot dogs than Henry. Write a simplified expression for
the total number of hot dogs they purchased.
hot dog(s)
solve it

The circumference of a circle is 5 pi cm. what is the area of the circle?

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