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czarluc
 one year ago
a group of four students decide to hire a tutor for a review session prior to an examination, and the tutors fee is to be shared by each student. If two additional students join the group, the cost to each student is reduced by 60 Php. How much is the tutors fee?
czarluc
 one year ago
a group of four students decide to hire a tutor for a review session prior to an examination, and the tutors fee is to be shared by each student. If two additional students join the group, the cost to each student is reduced by 60 Php. How much is the tutors fee?

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0You can setup your problem like this \[\frac{ x }{ 4 }  \frac{ x }{ 6 } = 60\] then you just have to solve for x

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0from there you can apply the LCM to the left side and solve for x

czarluc
 one year ago
Best ResponseYou've already chosen the best response.0why did you equate it to 60?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I assumed that was your form of dollars

czarluc
 one year ago
Best ResponseYou've already chosen the best response.0like how did it become like that?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok. the tutors fee is x and you have 4 students who will split the fee so that gives you x/4 then they say that if you get 2 more students i.e 6 they will split the fee which makes x/4x/6 now they give you the amount as 60php so \[\frac{ x }{ 4 }  \frac{ x }{ 6 } = 60\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0now if you use the LCM you'll get \[\frac{ 3 }{ 3 } * \frac{ x }{ 4 }  \frac{ 2 }{ 2 } *\frac{ x }{ 6 } = 60\] then you just combine and solve for x

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I hope that makes sense..
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