Use these clues to determine how much money Niki has saved in change. (Let
Q: quarters, D : dimes, and l/: nickels.)
N - D - Q:2 (Hint: Find how many
P + Q: ll there are of each coin;
3Q: 18 then convert to money.)

answer: the first graph

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

answer: b

step-by-step explanation: