Evaluate - y + (- z) + 7.99 where y = 1.46 and z = 3.82

2x + 1 < 5 solve the following inequality. then place the correct number in the box provided.

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?

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?