500,000 + .05*1000,000 + .125*(1,200,000x-1,000,000) = 1,400,000
Too many zeros! Let's knock of 000,000 and we have (in millions)
0.5 + .05*1 + .125(1.2x-1) = 1.4
Better check my numbers. I get x = 6.5 ...
Mr. John is salesman employed to sell television sets on a salary and commission basis. His fixed monthly salary is 500,000. In addition he receives 5% commission on the first 1,000,000 and 12.5% on sales excess of 1,000,000. During the month of march 2013,his total income mounted to 1,400,000. How many television sets did he sell if each costs 1,200,000?
1 answer