The answer is A 101 see pic for work
Answer:
Each potato cost $4.67
Step-by-step explanation:
$25.92-$2.57=$23.35
$23.35/5 =$4.67
After 12 hours the pound would have 720 pounds of algae.
You want to get the x's on one side and all the other numbers on the other side of the equation.
2x-5x+6=0
2x-5x=-6
-3x=-6
x=2