Solve each exponential equation by using properties of common logarithms. Do not round the expression until the final
answer. When necessary, round answers to the nearest hundredth.
5^x= 3

X= 0.6
x=0.68
x= 1.46

  x = 0.68

Step-by-step explanation:

Taking logarithms, you have ...

  x·log(5) = log(3)

  x = log(3)/log(5) ≈ 0.68 . . . . . divide by the coefficient of x

no i do not : ( what is it?

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