Answer:
216m^3
Step-by-step explanation:
find the area of the face 12m
times the face by the length
18×12=216
B. 9.52
All you have to do is create an equation:
5.32+.84(5)
Answer:
You need to ask your question.
Answer:
9 cans
Step-by-step explanation
Side length of the squared ceiling = 15m
Area of a square = side x side = 15 x 15 = 
Area of paint each can covers = 25m
∴Number of paint cans needed to paint the entire ceiling =
= 9 cans
Answer:
22 minutes. (rounded)
Step-by-step explanation:
Ok so what your going to do is just divde.
You divide and get 21.7
So round it and you will get 22 minutes.