A class of 30 swim team members took a lifesaving test. Eighteen of the members had an average score of 92 points. The remaining

Question

2 years ago

10

members had an average score of 84 points.
What was the average for the entire swim team?

2 answers:

inysia [295] · Answer 1 · 2022-05-19T06:50:38+03:00

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

Fofino [41] · Answer 2 · 2022-05-19T08:09:24+03:00

6 0

Answer:

88.8%

Step-by-step explanation: