Holling Incorporated uses the weighted$-$average method in its process costing. The following data concern the company's Mixing Department for the month of December.

Materials

Conversion

Work in process, December $1$

$ $8,635$

$ $9,237$

Cost added to production in the Mixing Department during December

$ $226,600$

$ $284,332$

Equivalent units of production for December

$10,000$

$9,400$

Required:

Compute the cost per equivalent unit for materials and conversion for the Mixing Department in December. $($Round your answers to $2$ decimal places.$)$