Element X decays radioactively with a half life of 13 minutes. If there are 400 grams of Element X, how long, to the nearest tenth of a minute, would it take the element to decay to 4 grams?

y + 11 = (1/4)(x + 16)

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

my name jeff

step-by-step explanation:

natural disasters at one point james charles' career

the cost of the pair of pants is $31.95