Answer:
Step-by-step explanation:
Given that "In order to develop a more appealing cheeseburger, a franchise used taste tests with 13 different buns, 5 different cheeses, 2 type of lettuce, and 3 types of tomatoes"
From the given we can write
13 buns
8 cheese
4 lettuces
3 tomatoes
∴ There would be different cheeseburger combinations is given by
[tex]13\times 8\times 4\times 3 = 3,276[/tex]
Given that if the taste tester takes 10 minutes to eat a cheeseburger, then it would take him
[tex]3276\times 10 = 32760[/tex] minutes
Eating round the clock, it would take him
[tex]\frac{32760}{60}=546[/tex] hours
[tex]\frac{546}{24} = 22 days 18 hours[/tex]