A certain brand of motor oil is regularly sold at a price of two cans holding a quart each for $1.99. On a special sale, a carton containing six quart cans is sold for $5.43. What is the saving per quart if the oil is bought at the special sale price?

Avocation most nearly means:

A cube has a volume of 64-cubic inches.
What's the length of one side of the cube?

A squaring shear is used to

Ohm's law states: