Using the diagram below and given that Ris the centroid, if MB = 15, find BR __
and find MR _

Pls! does anybody know a shortcut for answering these types of questions in the future?

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at link to the chart is here