A room is 10 m long ,6 m wide and 4.2 m high .it has one door of 2.5 m × 1.5 m one window pic dimension 1.5m × 1 m. find the cost of whitewashing the walls at ₹ 2.50 per sq. m.

the total estimated nappy use.=10,500,000

step-by-step explanation:

given that on an average the average baby uses 3528 napkins.

in a particular year 2014, the number of births were 299697 in new south wales.

rounding off the number of births to the nearest hundred thousand we have

no of birtsh = 300000

also rounding off the average usage to nearst thousand we get

average use of a baby = 3500

hence total number of nappy estimated to be used = 3500x300000

= 10,500,000

answer is 10,500,000 nappies

greater than one

step-by-step explanation: