I believe she messed up in Step 2, it wouldnt be 7/8 it would be 6/8
Both terms have a 2x^4 in common. When this GCF is factored out you get 2x^4(x^2 - 6).
Answer is C
Answer:
you need to provided the answer choices
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
(4s-3)ft
Step-by-step explanation:
The 3 sides of the room will be "s" ft long. The 4th side, the one with the doorway will be "s-3" ft long, the -3 because of the doorway. Then you simply add all the sides of the doorway to get the length for the metal strip.