Donna is taller than david but shorter than bill. dan is shorter than bob. wha is the first letter in the name of the tallest person?

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?

The function v(r)=4/3pir^3 can be used to find the volume of air inside a basketball given its radius. what does v(r) represent