menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
In a gym class the ratio of girls to total students is 4:7 there are 9 boys in the gym class how many students are in the gym class
Ask a Question
Questions
Unanswered
Tags
Ask a Question
In a gym class the ratio of girls to total students is 4:7 there are 9 boys in the gym class how many students are in the gym class
asked
Jul 14, 2018
54.0k
views
0
votes
in a gym class the ratio of girls to total students is 4:7 there are 9 boys in the gym class how many students are in the gym class
Mathematics
middle-school
SerjG
asked
by
SerjG
8.9k
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
2
votes
4:7 = x/9+x. 36 + 4x = 7x. 36=3x. x=12. x=girls in class. x+9=all students in class.
Nick Cox
answered
Jul 18, 2018
by
Nick Cox
7.4k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
No related questions found
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org