Write an expression to represent the total number of muffins and cupcakes joan sells in 5 days.

info: joan has a cafe. each day, she bakes 24 muffins. she gives 3 away and sells the rest. each day she also bakes 36 cupcakes. she gives away 4 and sells the rest.

evaluate the expression to find the total number of cupcakes and muffins joan sells in 5 days.

5x [ (24 - 3) + (36-4) ]

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