Using the factor theorem which of the following is a factor of the polynomial below x^3+7x^2+4x-12

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?

The difference between tax advoidance and tax evasion

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.