Nellie has a new beaded necklace. 2 out of the 40 beads on the necklace are blue. What percentage of beads on Nellie's necklace are blue?

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?

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2

5, 6, 10 question: a. determine whether the side lengths form a triangle. (explain your reasoning) b. if it is a triangle, determine whether it is a right, acute, or obtuse triangle. (show your work)