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the members of the school's mathematics club shared equal amounts for a new digital light Processing (DLP) projector amounting to Php 25,000. if there had been 25 members more in the club, each would have contributed Php50 less. what the mathematical sentence would represent the given situation??


Sagot :

let x be the numbers of student
let y be the original amount contributed per student

25,000 = x(y)

x=25,000/y

if there had been 25 members more in the club each would have contributed Php50 less the 

[tex]25,000=(x+25)(y-50)[/tex]

[tex]25,000= (\frac{25,000}{y} + 25) (y-50)[/tex]