It is 32 because highest number subtracted by lowest
The answer is B. 8x+6. You multiple 3 and x+4 then combine like terms
Width = X
Length = X + 15
Perimeter of a Rectangle = 2W + 2L
2(X) + 2(X + 15)
2X + 2X + 30
4X + 30
Answer = 4X + 30
Hope this helps! :)
Answer:
Number 4
Step-by-step explanation:
