The total number of candles Jaime has blown out in his life equals the sum of the arithmetic series 0+2+3+4+5+6+7+9

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

Shane can shovel the driveway in 4 hours, but if his sister it would take 2 hours. how long would it take taylor to shovel the driveway alone

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?