6. if the temperature is -3°f at 10: 00 p. m., and the temperature falls four degrees overnight, what is the resulting
temperature?

the answer is y < -3 or   y > 3

-3y > 7 + 2

-3 y > 9

y < -3

correct answer:

b.(19,-2)

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 would you but i don't under stand the qustion

step-by-step explanation: