Lawrence is interested in dividing his backyard into equal pens for his dogs. Unfortunately, it does not divide equally. It turns out that in order for the yard to divide equally, Lawrence has to buy an additional six square feet of land and sell three of his dogs.. Which of the following can describe the number of square feet of the initial yard and the initial number of dogs (in the order square feet, dogs)?	Choose the correct choice
A) 45; 8.	B) 20; 7.	C) 30; 9.	D) 80; 12.	E) 35; 7
Option C) Initially 9 dogs then reduced to 6 dogs; and Initially 30 square feet of yard increased to 36 square feet of yard fits the requirement.   36 / 6= 
<gadget id="calculator">36 / 6</gadget>
<output>6</output>
6 square feet of yard per dog
<result>C</result>
Lawrence is interested in dividing his backyard into equal pens for his dogs. Unfortunately, it does not divide equally. It turns out that in order for the yard to divide equally, Lawrence has to buy an additional six square feet of land and sell three of his dogs.. Which of the following can describe the number of square feet of the initial yard and the initial number of dogs (in the order square feet, dogs)?