Evaluate the expression below for x=7 3x +2 |x-8| -12
NEED HELP IMMEDIATELY

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?

How do i start to solve? would appreciate a walk-thru! a bird sitting 16ft above the ground in an apple tree dislodges an apple. after how many seconds does the apple land on the ground? (assuming that no branches will interfere with it's fall)