During their vacation the Scotts took 173 pictures. They putthem in an album with 6 pictures on each page.A. How many pages were completely filled?B. How many pictures were left for an unfilled page?

They took 173 pictures .
And they fill the album with 6 pictures on each page.
To find the number of pages that is completely filled.
[tex]N=28[/tex]Since 28*6=168
Hence there are 28 complete pages.
B, Also, 172-168=4
And so 4 pictures are left for unfilled page.