Variable Cost per Unit = $54,000 Ã· 18,000 units = $3. The variable cost per unit is $3. The fixed cost will be the same at both the highest and lowest levels of production because fixed costs don't change.
Ciprofloxacin is available only by prescription and is used to treat certain bacterial infections. It comes in a variety of strengths and forms, including eye drops and ear drops. Ciprofloxacin ophthalmic (eye) drops are used for treating bacterial conjunctivitis (also called  pink eye ) and corneal ulcers.
Ciprodex is a medication used to treat bacterial ear infections. Ciprodex contains a quinolone-type antibiotic (ciprofloxacin) and a steroid (dexamethasone). This medication is prepared as ear drops. Ciprodex is a brand version of the combination drug ciprofloxacin HCL/dexamethasone. The components of this drug have been available for years. In the treatment of ear infections, Ciprodex use is common.