Answer please i'll give a medal

The perimeter of this rectangle can be calculated using the equation P = 2 × 18.5 + 2 × 7.2.

Which other equation could be used to calculate the perimeter?

A.

P = (2 • 18.5) + 7.2

B.

P = 2 × 18.5 × 7.2

C.

P = 2 (18.5 + 7.2)

D.

P = 2 × 18.5 + 7.2

Question

Answer please i'll give a medal

The perimeter of this rectangle can be calculated using the equation P = 2 × 18.5 + 2 × 7.2. 

 
Which other equation could be used to calculate the perimeter?
  
  
  A. 
 
P = (2 • 18.5) + 7.2
   
  B. 
 
P = 2 × 18.5 × 7.2
   
  C. 
 
P = 2 (18.5 + 7.2)
   
  D. 
 
P = 2 × 18.5 + 7.2

anonymous · Answer

http://static.k12.com/calms_media/media/372500_373000/372567/1/02c30b7b8d31360430e62f28d43431b63ae4a993/45559_question.jpg

anonymous · Answer

help

anonymous · Answer

it is C.P=2(18.5+17.2) i was hard but then i got it : )