Math, asked by adibsiddiqui9263, 1 year ago

The cost of carpeting a room 15m long with a carpet of width 75 cm at ₹80 per meter is ₹19200.find the width of the room.

Answers

Answered by Anonymous
0
Area = total cost / per mtr.

19200 / 80 .= 240 m2

width = area / length

therefore, 240 /15 = 16 m

so length = 16 m
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