Simply by using order of operations 4+(9•2)+(4-1)-4

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

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

Abby is collecting rainfall data. she finds that one value of the data set is a high-value outlier. which statement must be true? abby will use a different formula for calculating the standard deviation. the outlier will increase the standard deviation of the data set. the spread of the graph of the data will not change. abby will not use the mean when calculating the standard deviation.