Two angles of a triangle measure 55° and 20°. What is the measure of the third angle of the triangle?
A. 15°
B. 90°
C. 105°
D. 2850

Svetlana's hair is 4 4 centimeters ( cm cm) long. her hair grows 1 . 5 cm 1.5cm per month. svetlana wants her hair to be less than 1 6 cm 16cm long. write an inequality to determine the number of months, m m, svetlana can allow her hair to grow so that it is less than 1 6 cm 16cm long.

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made