The solution to the query
Answer:

Step-by-step explanation:
Refer to the attached bar graph.
The bar graph illustrates the count of reserved campsites at a campground across a week.
Consequently, the total number of reserved campsites on Friday and Saturday will amount to (26 + 30) = 56.
Now, calculating the total reservations from Monday to Sunday gives us (5 + 3 + 4 + 7 + 26 + 30 + 9) = 84.
Therefore, the percentage of bookings for Friday and Saturday will be
. (Answer)
The answer with the work has been provided previously.
Since m∠abe = 2b, and angle abe consists of angles abf and ebf, we can write:
m∠abe = m∠abf + m∠ebf
To find m∠ebf, rearrange:
m∠ebf = m∠abe - m∠abf
Substitute the given expressions:
m∠ebf = 2b - (7b - 24)
Simplify:
m∠ebf = 2b - 7b + 24
m∠ebf = -5b + 24.