Answer:
7
Step-by-step explanation:
2^ 2 x 3^2 x 7
use the product tree
X- ate Queenie
2x+1 - ate Champ
x+2x+1=13
3x+1=13
3x=13-1
3x=12
x=12:3
x=4 ate Queenie
(Y,X) = (72,8)
I think this is the right answer it has been a while since I had math sorry. Hope this helps