Rodger gets $40 per day as wages and 4.50 as commission for every pair of shoes he sells on a day. his daily earnings goal 112 here is the equation 112=40+4.50 find the number of pairs of shoes he must sell to meet his daily earnings goal

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.

b

step-by-step explanation:

it have 5 sides and 5 identicle angle.the rest does not have the same property as b.

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