Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing

This Question is Closed

ash2326Best ResponseYou've already chosen the best response.0
\[\frac{9}{x}+2=\frac{4}{5}\] We notice that in the denominator there is x and 5. So we multiply 5x to both the sides \[5x \times (\frac{9}{x}+2)=5x \times \frac{4}{5}\] Can you tell what we'll get now?
 one year ago

Brittanyleann_2Best ResponseYou've already chosen the best response.0
this is where im having problems do the x's cancel out?
 one year ago

ash2326Best ResponseYou've already chosen the best response.0
@sasogeek will you please help here. I'm sorry @Brittanyleann_2 I gotta go now
 one year ago

DiyadiyaBest ResponseYou've already chosen the best response.3
\[5x \times \frac{9}{x}+ 5x \times 2 = 5x \times \frac{4}{5}\]
 one year ago

Brittanyleann_2Best ResponseYou've already chosen the best response.0
40/14 is what i got but thats incorrect
 one year ago

DiyadiyaBest ResponseYou've already chosen the best response.3
\[5 \cancel{x} \times \frac{9}{\cancel{x}}+ 5x \times 2 = \cancel{5}x \times \frac{4}{\cancel{5}}\]
 one year ago

DiyadiyaBest ResponseYou've already chosen the best response.3
\[40+10x=4x\]Subtract 10x from both sides \[40=14x\]\[x= \frac{40}{14}\]
 one year ago

DiyadiyaBest ResponseYou've already chosen the best response.3
Now you can simplify the answer
 one year ago

Brittanyleann_2Best ResponseYou've already chosen the best response.0
ok i got it that makes more sense. thank you
 one year ago

DiyadiyaBest ResponseYou've already chosen the best response.3
Oh i'm sorrrrrrry about that!! something went wrong with me :S
 one year ago
See more questions >>>
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.