could use some help. thank you

Assume the following information: Amount $ 300,000 120,000 180,000 60,000 $ 120,000 Per Unit $ 40 16 $ 24 Sales Variable expenses Contribution margin Fixed expenses Net operating income If unit sales increase by 7%, then the best of estimate of the new net operating income is: (Do no $141,000 (0) $134,000 $146,400. $132,600