1.12 add im an artist so i know trying to help people out
Answer:
Precent Increase
Step-by-step explanation:
The answer is no shbajahwje
In short, part A is from 1pm to 6pm, well, that's 5 hours, namely t = 5.
and part B is t = 12, so we simply plug those values in, nothing to it.

and round it up as needed if any.