What is the value of 8 + (-3) + 15 - (-40)

Which conjunction is disjunction is equivalent to the given absolute value inequality? |x+2|< 18

What two criteria are needed for triangles to be similar

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