Farmer john's son built a track to walk his pet pig. The track goes around the rectangular pig pen. The pig pen is 15 ft long and 21 ft wide, if the pig walks all the way around the track, how many feet did he walk? A.36 B.72 C.144 D.315

(b)

Step-by-step explanation:

Given

dimension of Pig pen is

width

Pig walks around the perimeter

and perimeter of the rectangular area is  

Pig walks

they will manufacture 8496 cars

describing distributions is one of the key skills you’ll need to earn a high score on the ap statistics exam. if you need proof of this, just flip through some past exam questions, which can be found at the collegeboard website. you’ll notice that the first free response question is almost always a question requiring you to look at a graph and describe it.

step-by-step explanation: just trying to get points sorry : (