Alice subtracted two 2-digit numbers. Then she painted two cells. What is the sum of the two digits in the painted cells? (A) 8 (B) 9 (C) 12 (D) 13 (E) 15

step-by-step explanation: step 3 should really go to step seven, but anyway never mind.

1 ∠oln ≅ ∠lno

c. (0.6,-1.4)

step-by-step explanation:

hope this

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