Salaries

The employer increased the salaries of its three employees by an average of 30 euros. One increased his salary by € 20, the other by € 45. How many euros did he raise the salary of a third employee?

Correct answer:

c =  25 Eur

Step-by-step explanation:

30 = 320+45+c  20+45+c=3 30  c=25  c=125=25  c=25=25 Eur



Did you find an error or inaccuracy? Feel free to write us. Thank you!







Tips for related online calculators
Looking for help with calculating arithmetic mean?
Looking for a statistical calculator?

You need to know the following knowledge to solve this word math problem:

Related math problems and questions: