Melissa has 50 pages in her postcard collection book. Each postcard takes up 1/3 of a page. Melissa has filled up 17 pages with postcards. How many postcards can still fit in the book?

Astore manager records the total visitors and sales, in dollars, for 10 days. the data is shown in the scatter plot. what conclusion can the store manager draw based on the data? question 3 options: an increase in sales causes a decrease in visitors. an increase in sales is correlated with a decrease in visitors. an increase in visitors is correlated with an increase in sales.

Explain how you do each step what term makes it inconsistent y=2x - 4 ?

See attachment below and find the equivalent of tan(∠qsr)