XarenyH754553 XarenyH754553
  • 26-10-2022
  • Mathematics
contestada

The left and right page numbers of an open book are two consecutive integers whose sum is 235 find these page numberThe two page numbers are ?

Respuesta :

RianneH633575 RianneH633575
  • 26-10-2022

Let

x -----> one page

x+1 ----> second consecutive page

so

we have that

x+(x+1)=235

solve for x

2x+1=235

2x=235-1

2x=234

x=117

x+1=118

therefore

the pages number are 117 and 118

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