If f(x) varies directly with x and f(x)= 130 when x=10 , find the value of f(x) when x=13. Round you final answer to the nearest whole number. Work must be shown for this problem or no credit will be earned.

step-by-step explanation:

include a picture of the drawing in order for me to

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

its line 2 i just added the rest or else it wouldn't let me answer