$8.$ Rogers has two jobs classifications in his company: Office and Truck Drivers.

Office wages were $$40,000$ in $2022$ and Truck Drivers wages were $$120,000$ in $2022.$ Rogers insurance company charges him $$\mathrm{.}40/$ $$100$ for office employees and $$\mathrm{.}80/$ $$100$ for truck drivers. If the insurance company bases $2023$ premiums on last year$$s actual wages what will Rogers total workers compensation insurance cost in $2023.$

$9.$ Rogers has now calculated his actual $2023$ wages and the Office had $$38,000$ in wages and the Truck Drivers had $$130,000.$ Will Rogers get a bill or a refund, what amount will it be$?$