On a blueprint, a rectangular room 14 feet by 12 feet has a semicircular sitting area attached with a diameter of 12 feet
(b) what is the perimeter of the room (including the sitting area)? show your work. (2 points)

Which of the following situations represents a linear relationship? a. theresa increases the distance she runs by 0.1 miles every week. b. the volume of a box depends on the length of box. c. the amount of money in a bank account increases by 1 percent each year. d. the population of a town doubles every 5 years.

Divide. write in the simplest form. 4 1/6 divided by 10

Which of the following is not a subset of {1,2,3}?