Maureen purchased a watch for a sale price of $24. the price was 20% off its original price. which expression computes the original price of the watch? (answer choices a. $24 x 0.20 b. $24 x (1 - 0.20) c. $24 ÷ (1 - 0.20) d. $24 ÷ 0.20)

A might be the answer because 20%of 24 = 4.8 and 24×0.20 give you 4.8

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

jeff jeff

step-by-step explanation: