Penny now bored of the game decides to write all the correct answers to the equations but with a twist. She puts the solution to question number one as the answer to the first of the extra work. Then she writes the solution of the last extra question as the answer to number one. She then writes the correct solution to question number two beside the correct position except she reverses all the positions. She does all this for every equation and then at the bottom of the page she begins solving P for random numbers except that she substitutes pi with a w