What is the circumference of this circle given a radius of 7 in.?
r = 7 in.
Use 3.14 for it
Round your answer to the nearest hundredth (two decimal places).
in.

Which statement describes the term economics? a. it is the study of using limited resources to fulfill wants and needs. b. it is the study of how governments fulfill the wants and needs of nations. c. it is the study of how people spend their money to fulfill wants and needs.

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?