Answer:
C
Step-by-step explanation:
Based on the other answers. C is the odd one out.
3w + 8 - w = 4w - 2(w - 4)
is an identity
3w-w + 8 = 4w - 2w + 8
2w + 8 = 2w + 8
2w - 2w = 8 - 8
0 = 0
zero equal to zero implies that any value of w satisfies the statement 3w + 8 - w = 4w - 2(w - 4) hence it is an identity.
D) 2.1+2x=7.5
All the sides added together will equal the perimeter
Answer:
what are you saying
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
15+-13 = 2
