Answer:
C. 3.67
Step-by-step explanation:
The total number of acres mowed is
1.09 + 0.75 + 3.33
which adds up to
1.09 + 0.75 + 3.33 = 5.17
Now since the total number of acres is 8.84
the number of acres left for moving is
8.84 - 5.17 = 3.67
which is the answer given by choice C,
Hence, choice C is the correct answer!