how many metre of carpet 60 cm wide will be required to cover a floor 25 m long and 18 M wide. what will be the cost of the carpet at ₹7. 20 per metre?
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let metres required be x
surface area of carpet needed=0.6m*x=
0.6x m²
length of carpet required=25*18/0.6
=25*30=750m
cost=750*7.20=5400
hope it helps:).plz mark it brainliest
surface area of carpet needed=0.6m*x=
0.6x m²
length of carpet required=25*18/0.6
=25*30=750m
cost=750*7.20=5400
hope it helps:).plz mark it brainliest
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