p = 2(l+w)
divide by 2
p/2 = l+w
subtract l from both sides
p/2 - l = 2
Choice c
Answer:
4w + 10
Step-by-step explanation:
If you have any questions feel free to ask
Air energy
Heat energy
Kinetic energy
:-)
No correlation is suggested
22 square feet because there is 5 1/2 on each wall
