En un negocio de electrodomésticos anuncian que se hará 25% de rebaja por la compra al contado. Si el importe de la compra fue de 175$ ¿Cuál fue el importe de la rebaja?¿Cuanto se debe pagar?

What are the soultion(s) to the quadratic equation 40- x^2=0

Question 10jur's car can travel 340 miles on 12 gallons. jack's car can travel 390 miles on16 gallons. which person has the best mileage (miles per gallon) and what istheir mileage?

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%