John paid $5.88 in sales tax on his total bill of $84.00 before tax. At that rate, how much would he pay in sales tax on a bill that costs $116.00 before tax?

True or false? a triangle can be circumscribed about a given circle

Which fraction below is equivalent to 10/12?

Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?