At a local shop, Buzz gets paid $\$18$$18 per hour.
On weekends Buzz gets time and a half. What is his time and a half rate per hour?
On public holidays Buzz gets paid double time. What is his double time rate per hour?
At a local sports store, Christa gets paid $\$13$$13 per hour.
Dave is a plasterer who runs his own small business. They charge an hourly rate of $\$110$$110.
Maria is a web designer who runs her own business. She charges an hourly rate of $\$136$$136.