A woman earned wages of $$37,500,$ received $$1600$ in interest from a savings account, and contributed $$2700$ to a tax$-$deferred retirement plan. She was entitled to a personal exemption of $$4050$ and had deductions totaling $$6480.$ Find her gross income, adjusted gross income, and taxable income.

Her gross income was $ $($Simplify your answer.$)$

Her adjusted gross income was $ $($Simplify your answer.$)$

Her taxable income was $ $($Simplify your answer.$)$