Ask your own question, for FREE!
Mathematics 13 Online
OpenStudy (anonymous):

If x and y vary directly and x=12 and y=3 what will be the value of x when y=9? Help please

OpenStudy (mathlegend):

In the first case... y = 3 x = 12 So isn't the x variable 4 times bigger? @Isaaclopez88

OpenStudy (anonymous):

So it's 27?

OpenStudy (mathlegend):

y = 9 x = (4)(9) = 36

OpenStudy (mathlegend):

Do you understand?

OpenStudy (anonymous):

Why did I mess up on easy multiplication like that? And yes I do understand thanks for the help

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!
Latest Questions
Arriyanalol: i need help
2 days ago 7 Replies 1 Medal
Arriyanalol: CONGRATS to me
2 days ago 8 Replies 2 Medals
Legomaster346: What colleges are good that are near Arab Alabama?
1 week ago 5 Replies 0 Medals
Arriyanalol: i need help
1 week ago 6 Replies 2 Medals
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!