Answer:
88.8%
Step-by-step explanation:
1.) 30-18= 12 which is the number of member that had an average of 84
2.)Then multiply 12 times 84 = 1008
3.) You multiply 18 by 92 which equals 1656
4.)Add 1008 and 1656 together and get 2664.
5.)Divide 2664 / 30 and you get the average of 88.8
Hope this helps :)
plz brainly & like
12.74 is the answer to the question
Answer:
I dont k ow what the following set for your equation is...
Answer: 30 white and 20 yellow
the aswer is c and can u place mack it clear
Step-by-step explanation:
