Kate has gathered the following personal information for the month of June: salary = $1,600, groceries = $320, rent = $650, utilities = $124, phone and internet = $185, car expenses = $75, entertainment = $140, investment income = $22, other expenses (snacks, tolls, etc.) = $55. What is her monthly net cash flow? Group of answer choices $29 $46 $73 $81 $97