The sum of a number and 18 is equal to four times that number. Find the number

figure c

step-by-step explanation:

hope this .

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

1.3 million hoops i believe

false

step-by-step explanation:

false : it can not go to 9 the highest that part can go is 7

here is your proof