What is the distance between (−11, −20) and (−11, 5)? −25 units

−15 units

15 units

25 units

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?

18 16 11 45 33 11 33 14 18 11 what is the mode for this data set

Apackage of orgainc strwberries costs $1.50 while there in season and $2.25 when not in season what the percent increase