6. What is the perimeter of this semicircle? *
7 cm

Ineed with this. the figure is made up of a square and a rectangle. find the area of the shaded region.

Brent works part-time at a clothing store. he earns an hourly wage of $15. if he needs to earn more than $45 in a day and works for x hours a day, which inequality represents this situation? a. 15x > 45 b. 15x < 60 c. x > 60 d. 15x < 45 e. x < 60

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?