I think 128????? my best guess
Answer: Yer dad a lesbian
Step-by-step explanation:
Gay mom ^2 *granny tranny= lesbian dad
Find out what 1 Foot per centimeter is (1.5 centimeters per foot)
Multiply 13 by 1.5 to find one side and 24 by 1.5 to find the other side
I'm pretty sure it is a $20 bill...
Hope this helped :D good luck!!! have a nice day. :D