Jeni gets paid $ 303.75 for 3 days
Solution:
Given that,
Jeni works from 8:00-3:15 three days in a row
Find the number of hours between 8 : 00 to 3 : 15
8 : 00 to 3 : 15 = 7 hours 15 minutes
She is taking half-hour unpaid lunch break each day
7 hours 15 minutes - half an hour = 6 hours 45 minutes
So, she works for 6 hours 45 minutes for each three days
![6\ hours\ 45\ minutes = 6 + (45)/(60) = 6 + 0.75 = 6.75\ hours](https://img.qammunity.org/2021/formulas/mathematics/middle-school/6gfx2spsxzgu0rx08kej9vbylxyr7jrwzu.png)
She is paid $15 per hour
Therefore, total earnings for 3 days is given as:
![Total\ Earnings = 3 * 15 * 6.75\\\\Total\ Earnings = 303.75](https://img.qammunity.org/2021/formulas/mathematics/middle-school/6l70bkmqg2wnksujlpncpw74p16j2f5lao.png)
Thus she gets paid $ 303.75 for 3 days