Answer:
$8,347
Explanation:
For tax purposes, not all expenses are allowable.
The expenses allowable should be wholly, necessarily, exclusively for business purpose.
However, since Brian has discovered that the money given to charity is tax deductible, it means that the total deduction
= $1,225 + $4,391 + $2,821
= $8,347
Brian’s total deduction is $8,347.