The area of a circle is 64π m². What is the circumference, in meters? Express your answer in terms of \piπ.

Asalesperson earns $320 per week plus 8% of her weekly sales. the expression representing her earnings is 320 + 0.08x. which of the following describes the sales necessary for the salesperson to earn at least $1000 in the one week?

If you could answer these your a life saver

Use circumcenter theorem to solve for the given values