Question

Isaiah sells shoes in a department store. He earns a weekly salary or $320 plus a commission of 3% on all of his sales. Last week his sales were $2,672. How much did he earn ?

Answer 1

Answer: Isaiah earned $400.16

Explanation:

1. You have that Isaiah earns a weekly salary of $320 and a comission of 3% on all of his sales and the last week this sales were $2,672.

2. Therefore, to solve this problem you must caculate the 3% of $2,672 and add this result to his weekly salary, as following:

`(2,672)(0.03)=80.16` dollars

`320+80.16=400.16` dollars