Choose the expressions that are sums or differences of two cubes . 64 + a ^ 12 * b ^ 51 - t ^ 6 + u ^ 3 * v ^ 21 8h ^ 45 - k ^ 15 75 - n ^ 3 * p ^ 6 - 27 - x * z ^ 9

stop cheating

step-by-step explanation:

well we know there are 4 clubs in 52 cards so it’s replaced so it should be 3/51

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