Un fabricante de paños quirúrgicos obtiene un beneficio de 0,80 € por cada paño que sale de un taller para la venta, pero sufre una pérdida de 0,60 € por cada paño
defectuoso que debe retirar. En una jornada ha fabricado 21000 paños, obteniendo
unos beneficios de 9688 €. ¿Cuántos paños quirúrgicos válidos y defectuosas se han
fabricado en esa jornada?

me

step-by-step explanation:

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

10+4√2 is the answer. i dont have the time to explain.

-5, your answer was correct