What is the sum of the expression shown below? (x + 5) + (x² − 6x + 20) Select one: A. x2 − 5x + 25 B. 2x2 + 9x − 15 C. x2 + 6x + 15 D. 3x2 + 4x + 25

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?

Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?

9is the geometric mean between x and 12