Kristin spent $131 on shirts. fancy shirts cost $41 and plain shirts cost $15. she bought seven
total shirts. how many fancy and plain shirts did kristin buy?
5 fancy shirts and 2 plain shirts
1 fancy shirts and 6 plain shirts
6 fancy shirts and 1 plain shirts
2 fancy shirts and 5 plain shirts

Which is a true statement about an exterior angle of a triangle a. it is formed by two segments that are not sides of the triangle, b. it forms a linear pair with one of the interior angles of the triangle, c. it is complementary to one of the interior angles of the triangle. d. it is formed by two segments that are sides of the triangle.

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

The price of a visit to the dentist is calculated according to the formula 50+100n50+100n where nn is the number of cavities the dentist finds. on your last visit to the dentist, 22 cavities were found. what was the cost of your visit?