We office supply store in Newport purchased a printer at a cost of $175 marked up 45% later on Oliver bought the printer if the sales tax in Newport is $12 how much did he pay it all

The diameter of a bacteria colony that doubles every hour is represented by the graph below. what is the diameter of the bacteria after 8 hours? graph of a curve passing through the points zero comma 1, one comma two, two comma four, and three comma eight