What are the values of a, b, and c in the quadratic equation 0 equals 5 x minus 4 x squared minus 2 Group of answer choices

a. equals 5 comma b equals negative 4 comma c equals negative 2

a. equals 5 comma b equals 4 comma c equals 2

a. equals 4 comma b equals negative 5 comma c equals negative 2

a. equals negative 4 comma b equals 5 comma c equals negative 2

one that is bigger than 3 1/2

the line of

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