Evaluate each of the following expressions if x=6, y=6, z=-3.
x+12=
x+3y+z=
(x-12)+3(y+z)=
100x+yz=

You are assembling pieces of an iron gate to complete a fence. the finished gate will look like the one below. in order to assemble the gate it is important to under how the pieces are related. part 1: how are pies 1 and 2 in the archway related? part 2: how are the rectangular sections 5 and 6 in the center of the gate related to each other?

Ineed ! the person who answers and shows their work on they got the answer first will be marked the !

For the inequality |c| < |d| to be true, which of the following must be true?