The answer is 88.8% how i got it is by:
30-18= 12 which is the number of member that had an average of 84
then multiply 12 times 84 = 1008 (keep this number)
last you multiply 18 by 92 which equals 1656
add 1008 and 1656 together and get 2664.
divide 2664 / 30 and you get the average of 88.8
3/12 because it is an uneven # and because that is a simple as it will go hope this helps and god bless you ;)
Two hundered five thousand, twenty-eight and one half
The zeros of m(x) =x^2-4x+3 are 1 and 3
Answer:
$1200
Step-by-step explanation:
3/4 of 1600 is 1200