Which of the following statements describes circumscribing?

one figure is drawn around the other.
one figure must be a circle.
the figure on the inside circumscribes the figure on the outside.
circumscribing can be done as a construction.
the figures intersect.

Kelly is a salesperson at a shoe store, where she must sell a pre-set number of pairs of shoes each month. at the end of each work day the number of pairs of shoes that she has left to sell that month is given by the equation s=300-15x , where s is the number of pair of shoes kelly still needs to sell and x is the number of days she has worked that month. what is the meaning of the number 300 in this equation

What is the 12th term of b(n)=-4-2(n-1)

Melanie is buying a bathing suit that costs 39.99. she is given a discount at the cash register of $6.00 when she scratched 15% off on a game piece for a store promotion. what will the sale price of melanie’s bathing suit be?