Answer:
I probably need like a picture or example
13%=0.13
28540*0.13=3710.2
1.92 m³
hopefully this answer can help you to answer the next question.
Area = 152ft²
Step-by-step explanation:
Simpifly:
A = 13(13-6) + 9(13-6)
A = 13(7) + 9(7)
A = 22(7)
A = 20(7)+2(7)
A = 140 + 14
A = 152