In the diagram of a quadrilateral below, the variables represent the length of the sides in inches.

b = 11
c = 16
b-2
c-b

write an expression using the variables b and c that could be used to find the perimeter of the quadrilateral

Anita has a success rate of 80% on free throws in basketball. she wants to know the estimated probability that she can make exactly four of five free throws in her next game. how can she simulate this scenario? categorize each simulation of this scenario as correct or incorrect.