Ask
your own question, for FREE!
Mathematics
18 Online
the average of integers a and b is 12. if c=3 what is the average of integers a b and c.
Still Need Help?
Join the QuestionCove community and study together with friends!
9
(a+b)/2=12 a could be 6 b could 6, a could be 9 b could be 3 etc. now we bring in c (a + b + c)/3= ??? regardles we know tha a+b=12, so a+b+c=15 15/3 = 5 The new average is 5
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
notmeta:
Nitrogen is an essential componant of all living things. However, atmospheric nitrogen is unavaibable for organisms to use.
Earfquake:
this is a zombie gloomy bear i painted for an art project ! we had to take a well known character and reimagine it and make it our own.
Jaynater:
ud835udde4ud835uddd6 ud835udde0ud835uddf6ud835uddfbud835uddf2ud835uddf0ud835uddffud835uddeeud835uddf3ud835ude01 ud835udde6ud835uddf2ud835uddffud835ude03ud83
SsTDOGRednek:
POEM!!!!! When I close my eyes. I think about all the lies, the lies that you told for all that time.
sobitter:
Grammar check? Once, there was a girl named Alaida. She was a small-town girl with big dreams of becoming a famous horse rider.
2 hours ago
4 Replies
1 Medal
55 minutes ago
12 Replies
2 Medals
8 hours ago
8 Replies
0 Medals
12 hours ago
11 Replies
5 Medals
18 hours ago
4 Replies
1 Medal