How much cheaper per ounce is purchasing 6 ounces for $6.72 compared to purchasing 3 ounces for $3.48

Negative 5 1/12 + negative 4 1/4 + 6 3/4

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?

Which of the following could be the ratio of the length of the longer leg 30-60-90 triangle to the length of its hypotenuse? check all that apply. a. 313 6 b. 3: 215 c. 18: 13 d. 1: 13 e. 13: 2 of. 3: 15