A community for students.
Here's the question you clicked on:
 0 viewing

This Question is Closed

Linyu
 one year ago
Best ResponseYou've already chosen the best response.1\[\frac{ 3 }{ m }4+\frac{ 1 }{ 3(m4) }=\frac{ 6 }{ m }\]is it like this?

ohhailayne
 one year ago
Best ResponseYou've already chosen the best response.0yes! @Linyu I just need to know how to do it, my book doesn't give an example for ones like this

Linyu
 one year ago
Best ResponseYou've already chosen the best response.1you need to convert the denominators to the same form\[\frac{ a }{ b }+\frac{ c }{ d }=\frac{ ad }{ bd }+\frac{ cb }{ bd }\]

Linyu
 one year ago
Best ResponseYou've already chosen the best response.1@ohhailayne are you with me?

Linyu
 one year ago
Best ResponseYou've already chosen the best response.1hmm... not sure if you catch up. Okay I'll try to solve this one step by step so you could understand

ohhailayne
 one year ago
Best ResponseYou've already chosen the best response.0I think I've got it? @Linyu

Linyu
 one year ago
Best ResponseYou've already chosen the best response.1\[\frac{ 3 }{ m }\frac{ 4 }{ 1 }+\frac{ 1 }{ 3(m4) }=\frac{ 6 }{ m }\] convert the denominator into 3m(m4) we have\[\frac{ 3(m4) }{ 3(m4) }\times \frac{ 3 }{ m }\frac{ 3m(m4) }{ 3m(m4) }\times \frac{ 4 }{ 1 }+\frac{ m }{ m }\frac{ 1 }{ 3(m4) }=\frac{ 3(m4) }{ 3(m4) }\times \frac{ 6 }{ m }\]

Linyu
 one year ago
Best ResponseYou've already chosen the best response.1now all the denominators are the same 3m(m4) so feel free to cancel them out. And you'll get\[3(m4)\times33m(m4)\times4+m=3(m4)\times6\]

ohhailayne
 one year ago
Best ResponseYou've already chosen the best response.0the problem should be \[\frac{ 3 }{ m4 }+\frac{ 1 }{ 3(m4) }=\frac{ 6 }{m? }\]

Linyu
 one year ago
Best ResponseYou've already chosen the best response.1Oh! that will be better to solve

ohhailayne
 one year ago
Best ResponseYou've already chosen the best response.0yes! so I think the answer is 10/m4 @Linyu

Linyu
 one year ago
Best ResponseYou've already chosen the best response.13m(3)+m=3(m4)(6) 9m+m=18m72 10m=18m72 0=8m72 72=8m m=72/8 m=9

Linyu
 one year ago
Best ResponseYou've already chosen the best response.1I hope you understand. Not only know the answer.
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.