The sum of interior angles of a regular n-sided polygon 1080 degrees. Find the size of each interior angle of the polygon. What is the name of the polygon?

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.

Which graph represents the linear function below? y-3=1/2(x+2)