Answer:
Kaleb's server will get a tip of $5.55.
Explanation:
In order to find the 20% tip. We must calculate 20% of $27.75.
In other words, $27.75 is the full amount, or total of the order. We can also consider this 100% of the required amount.
So, we need to find 20% of $27.75.
27.75 x 0.20 = $5.55 (which is 20% of 27.75)
Therefore, Kaleb's server will get a tip of $5.55.
Hope this helps! :)