Ask
your own question, for FREE!
Mathematics
31 Online
OpenStudy (anonymous):
how do you solve this proportion 3/r=4/11
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
cross multiply.
OpenStudy (anonymous):
do you know how to do that?
OpenStudy (anonymous):
here's it explained if the site didn't help you...to cross multiply, you do 3•11 = 4•r 33=4r (divide both side by 4) r = 8.25
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
Lillys2account:
This is one called "New year?" They say, u201cNew year, new me,u201d like a spell in the air, But the clock strikes twelve and Iu2019m still standing there.
uknownprttyfacekayla:
Happy new years everyone stay safe and enjoy the new year i pray that everyone ha
addison123456:
HAPPYYY BDAYYYYY @jhaseker bestie for realllllll happy 16thh
xjacob:
Your best If you always try your best Then you'll never have to wonder About what you could have done And If your best Was not good As you hoped it would be
Lillys2account:
Youu2019re not like the others, and thatu2019s what scares me most. Youu2019re the boy who listens when my thoughts trip over themselves, who doesnu2019t ro
Lillys2account:
Iu2019m a teenager in the 2020s with too many tabs open on my laptop, on my phone, in my head.
Lillys2account:
Here's something that i wrote when i felt as if i was losing my family and my old best friend.
unknownnnnnn:
Rot in Plain Sight Why is this world so sick with lies, cheating wrapped in pretty alibis? Love is used, then tossed aside, no shame, no guilt just swollen
penguin:
Sometimes I wonder how you do it. How can you sit back and watch yourself hurt someone so bad and not feel any guilt? You say things to me, about me, or beh
Lillys2account:
i'm going to be graduating in 2028, and i thought i had my plan for after high school figured out.
Lillys2account:
This is one called "New year?" They say, u201cNew year, new me,u201d like a spell in the air, But the clock strikes twelve and Iu2019m still standing there.
2 minutes ago
1 Reply
0 Medals
uknownprttyfacekayla:
Happy new years everyone stay safe and enjoy the new year i pray that everyone ha
12 minutes ago
4 Replies
3 Medals
addison123456:
HAPPYYY BDAYYYYY @jhaseker bestie for realllllll happy 16thh
6 hours ago
9 Replies
0 Medals
xjacob:
Your best If you always try your best Then you'll never have to wonder About what you could have done And If your best Was not good As you hoped it would be
16 hours ago
4 Replies
2 Medals
Lillys2account:
Youu2019re not like the others, and thatu2019s what scares me most. Youu2019re the boy who listens when my thoughts trip over themselves, who doesnu2019t ro
22 minutes ago
7 Replies
1 Medal
Lillys2account:
Iu2019m a teenager in the 2020s with too many tabs open on my laptop, on my phone, in my head.
1 day ago
12 Replies
3 Medals
Lillys2account:
Here's something that i wrote when i felt as if i was losing my family and my old best friend.
1 day ago
4 Replies
2 Medals
unknownnnnnn:
Rot in Plain Sight Why is this world so sick with lies, cheating wrapped in pretty alibis? Love is used, then tossed aside, no shame, no guilt just swollen
1 day ago
5 Replies
1 Medal
penguin:
Sometimes I wonder how you do it. How can you sit back and watch yourself hurt someone so bad and not feel any guilt? You say things to me, about me, or beh
1 day ago
6 Replies
2 Medals
Lillys2account:
i'm going to be graduating in 2028, and i thought i had my plan for after high school figured out.
1 day ago
29 Replies
5 Medals