Paint cans

The room has 4 m, 5 m, and 2.4 m dimensions. How many cans of paint are needed to paint the walls and ceiling of this room? If one can, is it enough for ten m2?

Final Answer:

n =  7

Step-by-step explanation:

S=4 5+2.4 2 (4+5)=63.2 n=S/10=63.2/10=7



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