Work is provided in the image attached.
Answer:
<h2>Cameron solution is not reasonable, because it must have 4 decimals points, not three.</h2>
Step-by-step explanation:
When calculating the area of the rectangular wall, we have to multiply 16.5ft(8.625ft), if we observe, we have 4 decimals in total. The multiplications results 142.3125. So, Cameron solution is not reasonable, because he only included three decimals points, instead of four.

7/8 + 1/4 * 5/6....no parenthesis means we do the multiplication first
7/8 + 5/24 =
21/24 + 5/24 =
26/24 which reduces to 13 / 12 or 1 1/12
120 degrees the sum of all is 720
Answer:
stop rushing brat
Step-by-step explanation: