Two step equations!

n/-2 +4=10 what does "n" equal

plz explain the answer ! you have a great day

How many real and imaginary solutions does the equation x^2-3x=-2x-7 have?

Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?