Margo purchases bulk teas from a warehouse and marks up those prices by 30% for retail sale. when teas go unsold for more than two months, margo marks down the retail price by 30%. she says that she is breaking even; that is, she is getting the same price for the tea that she paid for it. is she correct? write the discounted price as an expression

597

step-by-step explanation:

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

the one below it is a function