Patty: 12 / 3 = 4 hours. Rachel: 5 + 2(4) = 13 hours.is the reasoning for what question and answer pair?
Q: Matt can paint a house in 12 hours. Patty can paint the same house in one third the time. Rachel can paint the same house in 5 more than double the amount of hours as Patty. How long will it take Rachel to paint the house?
A: 13