Your answer would be 9 feet
81=area
9=base
_=height
and area is base x hight so you divide the base by the area so an equation would be 81=9x then you would flip it around so it would be 9÷81=x
x=9
Hope this helps!!
$57.60 is the correct answer
Answer:The answers can be calculated by the following steps;
Step-by-step explanation:
Answer:
I think the picture here explains you everything
hope this helped