Barry draws the model and says it proves that 1,243 divided by 3 = 481 what mistake does Barry make

Which undefined geometric term is described as a location on a coordinate plane that is designed by an ordered pair (x,y) ?

Lv beethoven software supplies customized software to a managed healthcare system. lv beethoven software's costs for the software is $1,723,000. lv beethoven software sells the software to the healthcare system for $3,816,981.10. overhead expenses are estimated at 47% of the selling price. what is lv beethoven software's net profit to the nearest dollar?

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)