A triangle has side lengths 2 cm, 8cm, and x cm. Which measure could be the value of x in centimeters? 6
9
10
12

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15

Lines b and c are parallel. what is the measure of 2? m2 = 31° m2 = 50° m2 = 120° m2 = 130°