Solving a fraction word problem using a linear equation of the form Ax=B:
Charlie needs to memorize words on a vocabulary list for Latin class. He has memorized of the words, which is one-fourth of the list. How many words are on the list?
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OpenStudy (anonymous):
crap that should say he memorized 12 of the words* srry typo
OpenStudy (anonymous):
|dw:1380216744615:dw|Is this how I set it up....
OpenStudy (anonymous):
?
OpenStudy (anonymous):
12 words = 1/4 list
OpenStudy (anonymous):
ah nevermind I got it. it was 48 xD
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OpenStudy (anonymous):
thanks anyways
OpenStudy (anonymous):
yeah
he needs to learn in total 4x what he already has
OpenStudy (anonymous):
I got another one though! if u wanna help...
OpenStudy (anonymous):
just type
OpenStudy (anonymous):
The yearbook club had a meeting. The meeting had people, which is one-third of the club. How many people are in the club?
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OpenStudy (anonymous):
The meeting had 21 ppl*
OpenStudy (anonymous):
21 people = 1/3 of the club
OpenStudy (anonymous):
63ppl?
OpenStudy (anonymous):
3/3 of the club =
OpenStudy (anonymous):
I think.
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OpenStudy (anonymous):
yes, correct :)
OpenStudy (anonymous):
yea that's how i set it up
OpenStudy (anonymous):
omg thanks! :)
OpenStudy (anonymous):
no problem
OpenStudy (anonymous):
ok one more problem
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OpenStudy (anonymous):
Yoko is on her way home in her car. She has driven 24 miles so far, which is two-thirds of the way home. What is the total length of her drive?