Arestaurant customer left $2.60 as a tip. the tax was 8 % and the tip was 20% of the after tax cost. what was the total bill?

A20? -foot ladder is placed against a vertical wall of a? building, with the bottom of the ladder standing on level ground 19 feet from the base of the building. how high up the wall does the ladder? reach?

Mary used 1/7 of a spool of ribbon to complete 4 projects. she used the same amount of ribbon on each project. how much ribbon did she use on each project?

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2