The ratio of the perimeter of triangle PQRto the perimeter of rectangle ABCD is 5:9. B (x - 3) cm (3x - 5) cm (4x - 21 cm (4x + 3) cm R (2x + 2) cm a. Write algebraic expressions for the perimeters of triangle PQR and rectangle ABCD. b. Write a linear equation using the algebraic expressions written in part a. Then solve for x. c. Find the area of rectangle ABCD.​

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

do have an equation or graph or

step-by-step explanation:

step-by-step explanation: