Which function has a constant additive rate of change of -1/4? ry
414
х
y
x
y
2
2
20
-1
-12
7
X
21
-1.5
-11
11
-4 -2
2
4
-4 -2
2
4
-2
-2
22
-2
-10
14
23
-2.5
-9
17
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maybe - definition of supplementary angles. im not sure. sorry

step-by-step explanation:

what level of math? also i don't need to be paid if i can you.

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