Please help.
Thank you in advance.

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?

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?

Graph the equationy= x+3[tex]y = x + 3[/tex]