2. Which equation can be used to determine what number, n, is 40% of 64? 0(40) (64) = n
040 : 64 =n
00.40(64) =n
O 64n = 0.40

Rewrite the percent as a decimal and multiply by 64

The answer is: 0.40(64) = n

answer: 40.95

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