Branliest offered find the multiplicative inverse of the number -9 -1/2 -5/9 -2 2/5

How do you use the additive inverse to evaluate an expression that uses subtraction in a full sentence

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 graph: .

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?