The answer is 22 years old.
You set p = 2d then you solve for D. Then you do 2+p and set that equal to 3(d-5+2) then you solve. You keep going until you get P's age which is 22 and annie's age is 6.
Answer:
Step-by-step explanation:
additive property of length
Part a: 6:3 > 2:1
part b: 9:3> 3:1