Mary Ehrat, an employee of Waterway Company, has gross earnings for the month of October of $$11000.$ FICA taxes are $7\mathrm{.}65\%$ of gross earnings, federal income taxes amount to $$1300$ for the month, state income taxes are $2\%$ of gross earnings, and Mary authorizes voluntary deductions of $$20$ per month to the United Fund. What is the net pay for Mary Ehrat?

$$8839$

$$8619$

$$8859$

$$8639$