Area=lw
l=2w
aera=2l^2
72=area
72=2l^2
divide both sides by 2
36=l^2
sqrt both sides
6=l
length=6 units
First question:. A and D. Second question: B and C .
Answer:
the correct answer would be p=nRt/v
Step-by-step explanation:
you would devide both sides by v to get the new equation
The answer is A because it is 22 below zero.
