-3 is the remainder when you synthetically divide
Difference means - so 4-(-8)
which also the same as 4+8 so ur answer is 12
A. because school lockers can be any color and the most popular color in your school could be any color.
A vertical angle are angles that are directly opposite of each other, and are the same angle length.
adjacent angles are angles that are next to each other, and should equal 180° when added together
hope this helps
