Balik sells radios for $60 each. Variable expenses are $40 per unit, while fixed expenses total $40,000. How many radios must Balik sell to earn an operating income of $70,000? O 5,500 O 6,500 O 5,000 0 7,500 Local Corp, produces and sells a single product, and has provided its income statement for May. Sales (6,000 units) $480,000 Variable expenses $330,000 Contribution margin $150,000 Fixed expenses $104,000 Net operating income $ 46,000 If the company sells 8,000 units in June, its net operating income should be closest to $125,000 $121,000 0 $90,000 O $96,000