Luther is having his birthday party at the Galactic Fun party venue this year. The Blastoff party package costs $215 and covers the entrance fee for guests, a private party room, and model rocket painting. Luther's parents upgraded his package to include a favor for each of his 9 guests, bringing the total to $269. What is the cost of each favor?

$

1 answer

The cost of the upgrade is $269 - $215 = $<<269-215=54>>54.
The cost of each favor is $54 / 9 guests = $<<54/9=6>>6. Answer: \boxed{6}.