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Mathematics 15 Online
OpenStudy (anonymous):

attachment below need help will fan and medal

OpenStudy (anonymous):

OpenStudy (anonymous):

@chaser71

OpenStudy (anonymous):

solving for x?

OpenStudy (anonymous):

I guess

OpenStudy (anonymous):

its X=5/2

OpenStudy (anonymous):

There you gooo

OpenStudy (anonymous):

never fanned meD:

OpenStudy (anonymous):

thanks! ps I am rayrayrdog I had to make a new account. ill fan ya just hold ye horses

OpenStudy (anonymous):

Oh whats up rayray!

OpenStudy (anonymous):

nutn much wasup wid you?

OpenStudy (anonymous):

trying to figure a problem of my own haha...

OpenStudy (anonymous):

hah what grade are you in?

OpenStudy (anonymous):

wow... I bet you cant guess what grade im in. hey can you do this problem to?

OpenStudy (anonymous):

@chaser71

OpenStudy (anonymous):

its A. 3/14

OpenStudy (anonymous):

9 / 17 = 3a / (a +b) Cross multiply: 9(a + b) = 17(3a) 9a + 9b = 51a subtract 9a from both sides 9b = 51a - 9a = 42a 9b = 42a Divide both sides by 42 9b / 42 = a Divide both sides by b 9/42 = a/b a/b = 9/42 Simplify the right side a/b = 3*3 / 3*14 Cancel 3 from top and bottom a/b = 3/14

OpenStudy (anonymous):

thanks. so what grade do ya think im in?

OpenStudy (anonymous):

9th

OpenStudy (anonymous):

haha nope.

OpenStudy (anonymous):

8th

OpenStudy (anonymous):

7th...worst year of school so far. do you plan on going to college?

OpenStudy (anonymous):

oh yes forsure ahha!!

OpenStudy (anonymous):

do you already know what college you wanna go to?

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