Final answer:
Holly attended 179 out of 185 school days, which corresponds to an approximate attendance rate of 96.75%.
Step-by-step explanation:
To calculate the percentage of school days Holly was in attendance, first we need to find out how many days she attended school. She missed 6 days, so she attended 185 - 6 = 179 days. Next, we calculate the attendance percentage using the formula:
Attendance Percentage = (Number of Days Attended / Total Number of School Days) × 100%
Attendance Percentage = (179 / 185) × 100%
We then perform the calculation:
Attendance Percentage = (0.9675) × 100%
Attendance Percentage ≈ 96.75%
Therefore, Holly was in attendance for approximately 96.75% of the school days.