Math, asked by kirankumar49, 1 year ago

is there the total cost of flooring a room at 40 square metre is 8640 if the length of the room is 18 M find its breadth




Answers

Answered by mkb21
0
I think the cost here is out of context.
Attachments:
Answered by syedraed333
1

Answer:

12 metres

Step-by-step explanation:

Total cost of flooring room =  $8640

Given :

let total area be y,

8640 = 40( y )

y = 8640 / 40

y = 216m²

Total Area = length x breadth

216 = 18 x B

Thus, B = 12metres

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