Find the median, mean, lower quartile, upper quartile, and interquartile Place the answers in the Answers to number 24. 23) Test Scores 24) Mean = 48 50 52 50 35 54 50 Q1 = 39 55 med 35,39,44,48,50,50,50,52,55 Median = 50 Q3 = IQR​

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?

Two cyclists 84 miles apart start riding toward each other at the samen time. one cycles 2 times as fast as the other. if they meet 4 hours later what is the speed (in miles) of the faster cyclists

What number is 7 units left of -15?