Respuesta :
The gross income of Corbin in 2009 is $21470 and this can be determined by using the arithmetic operations.
Given :
- Corbin's salary is $21,050.
- Corbin's receives $420 in interest income for the year.
The following steps can be used to determine the total income of Corbin in 2009:
Step 1 - Add the salary of the Corbin and interest received per year by the Corbin.
= 21050 + 420
Step 2 - Further simplify the above expression.
= $21470
Therefore, the gross income of Corbin in 2009 is $21470.
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https://brainly.com/question/17886574
