Use the diagram to find the angle measures of the triangle. Recall that the sum of the angle measures of a triangle is 180. 5x
(x+5)
x

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3

2x minus y equals 6, x plus y equals negative 3

If 1.4% of the mass of a human body is calcium, how many kilograms of calcium are there in a 165-pound man? 1.0 kg ca 5.1 kg ca 1.0 x 102 kg ca 5.1 x 102 kg ca