What is the simplified form of each rational expression? Specify the domain. 75 Points. (2x² + 11x + 5) / (3x² + 17x + 10)

(x² + 3x - 18) / (x² - 36)

(6x² + 5xy - 6y²) / (3x² - 5xy + 2y²)

What is the area of a pizza with a radius of 40 cm leave the answer in terms of π to find your exact answer 40π cm² 1600π cm² 800π cm² 80π cm² π=pi

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?

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?