Question
Shannon wanted to finish reading a 154-page manual by the end of the week. On Monday she read 37 of the manual and by Friday the ratio of the number of pages read to the total number of pages was 8 : 11. Find the number of pages Shannon would need to read during the weekend in order for her to complete the entire manual.
4 m

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Shannon wanted to finish reading a 154-page manual by the end of the week. On Monday she read 37 of the manual and by Friday the ratio of the number of pages read to the total number of pages was 8 : 11. Find the number of pages Shannon would need to read during the weekend in order for her to complete the entire manual.