What is the unit rate for 43.55 dollars for 17.3 gallons of gas?

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle

Over the last 4 seconds, a snail has traveled 4/9 of an inch. if the snail traveled the same distance each second, how far did it travel each second?

Paper plates cost $8 per package and plastic utensils cost $5 per package. your supplier delivers 15 packages for a total cost of $90.