Instructions: Determine whether the following polygons are similar. If yes, type in the similarity statement and scale factor. If
no, type 'None' in the blanks.

For a read-a-thon, jay and odhràn each started reading a book at the same time and continued reading for several hours. jay's book had 278 pages, and he read 55 pages per hour. odhràn's book had 238 pages, and he read 45 pages per hour. after how many hours did they have the same number of pages left, and how many pages were left?

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

If jaime wants to find 60% of 320, which table should he use?