The system of equations {912x=93yy4−9y2x2=16y has two solutions.

use substitution to solve the system.

what is the ordered-pair solution to the system that has only integer values?

enter your solution as an ordered pair, like this: (42, 53)

care to share were the trapezoid shown is ?

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

i don't know

step-by-step explanation: