menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
they want me to get the average of 3000. what is the third number if i already have the numbers 2580 and 2920
asked
May 15, 2018
1.7k
views
0
votes
they want me to get the average of 3000. what is the third number if i already have the numbers 2580 and 2920
Mathematics
college
Chinnawatp
asked
by
Chinnawatp
9.0k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
5
votes
Set the third number as x.
(2580+2920+x)/3=3000
2580+2920+x=9000
5550+x=9000
x=3500
The third number is 3500
Hope this helps!
Adriaan Pelzer
answered
May 22, 2018
by
Adriaan Pelzer
8.2k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Aug 20, 2016
186k
views
The problem is how many people must attend the third show so that the average attendance for three shows is 3000? And the other show attendance numbers are 2580, and 2920
Chet Meinzer
asked
Aug 20, 2016
by
Chet Meinzer
7.3k
points
Mathematics
high-school
2
answers
3
votes
186k
views
asked
Jul 28, 2015
230k
views
The problem is how many people must attend the third show so that the average attendance for three shows is 3000? And the other show attendance numbers are 2580, and 2920
Ggorlen
asked
Jul 28, 2015
by
Ggorlen
8.6k
points
Mathematics
middle-school
1
answer
3
votes
230k
views
asked
May 14, 2022
1.1k
views
One group has 2580 People The second group has 2920 people So how many must attend the third show so that average attendance per show is 3000
Wklbeta
asked
May 14, 2022
by
Wklbeta
8.7k
points
Mathematics
high-school
1
answer
1
vote
1.1k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Other Questions
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org