Answer:
The answer is <u>$14,765</u> because six percent of 18000 is One thousand eighty, and when it is multiplied by three(3 years) it becomes 3240 dollars. So you would just find the difference after that.
Step-by-step explanation:
Add the area of the rectangle with the semicircle.
10x4 + 0.5(3.14)(25)
40+39.25
79.25
So the answer is C. 79.
Let me know if this helps!