Answer:
[tex]182\ pages[/tex]
Step-by-step explanation:
Let
x------>number of pages to read
we know that
[tex]100\%-30\%=70\%[/tex]
[tex]70\%=70/100=0.70[/tex]
To find the number of pages to read multiply [tex]0.70[/tex] by the total pages of the book
so
[tex]x=0.70(260)=182\ pages[/tex]