8.8A 18. Xander's water bottle contains 15.4 oz of
water, and he is drinking 0.5 oz of water per
second. Leon's water bottle contains 5.4 oz of
water, and he is adding 0.75 oz of water each
second.
Write an inequality that could be used to find
the number of seconds it will take for Xander's
water bottle to have a fewer number of ounces
than Leon's water bottle.

the answer is 1/4

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

step-by-step explanation: