Zoey made 6 3/4 cups of fruit salad for a picnic they ate 1/3 of the fruit salad for a picnic they ate 1/3 of the fruit salad how much fruit salad did they ate?

Use the distance formula to find the distance between (-3,5) and (3,1)

Two cities a and b are 1400km apart and lie on the same n-s line. the latitude of city a is 23 degrees. what is the latitude of city b. the radius of the earth is approximately 6400km.

Use mathematical induction to prove the statement is true for all positive integers n, or show why it is false. 1^2 + 4^2 + 7^2 + + (3n - 2)^2 = [n(6n^2-3n-1)/2]