I will mark brainliest! I'm so confused. plz, help ASAP! Why does the inequality sign have to be flipped when multiplying and dividing by a negative number?

Write a real-world word problem that can be solved by adding 34.99 and 5.79. then solve

One of every 20 customers reports poor customer service on your company’s customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2