The answer to your question is p=-4
A, 25.376. This rounded to the nearest hundredth would be 25.38 not 25.37.
30 seconds, half a minute.
So you already know the difference between the new number and original number, so all you have to do now is plug it in to this: Percentage Change=Difference/Original Number x100. So 17.99/257=.07x100 which equals 7%. So B is the correct answer.
