A receptionist named Bruce spends 2 minutes routing each incoming phone call. In all, how many phone call does Bruce have to rout to spend a total of 4 minutes of the phone?

Toyland is having a sale. all items are 20% off. how much will you save on an item that usually sells for 95$ explain your

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

What is the length of the segment, endpoints of which are intersections of parabolas y=x2? 11 4 x? 7 4 and y=? 7 8 x2+x+ 31 8 ?