Math, asked by rinkum0, 9 months ago

38. The cost of carpeting a room 15 m long with
a carpet 75 cm wide at Rs. 5 per m is Rs.
600. The width of the room is:
(a) 6 m (b) 8 m (c) 9 m (d) 12 m

Answers

Answered by rutwijghadge

1

Answer:

8 m

Step-by-step explanation:

area of room = area of carpet

area of room = 15m (x)m

total carpet in meters used = 600/5 = 120 sq.meter

15 ×(x)= 120

x =8 m

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