Round 123.1867 to the nearest thousandth

How do the definitions, properties, and postulates you've learned about line segments, parallel lines, and angles to define the shapes of polygons

What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)

Which expressions are equivalent to -7+3(-4e-3)? choose all answers that apply: choose all answers that apply: a -4(3e+4)? 4(3e+4) b 12e12e c none of the above