What would be the value of pearson’s r (simply the square root of r2)? r² = 0.785

Without graphing the linear functions, find the coordinates of the point of intersection of their graphs: y=3x−11 and y=4

An unknown number of kids and buses are getting assigned. when assigning 4 kids to each bus, there are 2 kids that aren't placed in a bus. when assigning 8 kids to each bus, there are 2 empty buses. how many total kids are there?

Convert 2000 swiss francs to dutch guilders