It will cost Beth $73.45. You can multiply 5 by 13.99 to get how much 5 quarts costs. 5 x 13.99=$69.95 Now, how do we find how much 1/4 of a quart costs? You just divide 13.99 by 4. 13.99 / 4=$3.4795 All you have to do now is just add the cost of 5 quarts to the cost of 1/4 of a quart. 69.95 + 3.4795=$73.4475 Now you just round to get your final answer. $73.4475 >> $73.45