Megan is collecting cans for a food drive. The number of cans she has collected so far is shown in the table. Which number of cans collected on day 6 will give Megan’s data a mean absolute deviation of 6

Will give are given that xy is parallel to zw. if xz is a transversal that intercepts xy and zw, angle angle alternate interior angles. since xy is parallel to zw, we know that these angles are we also know that angle xvy and angle zvw are , and thus congruent. we can conclude that △xyv ~ △zwv using the similarity theorem.