A pair of shoes normally sells for $60. This week, the shoes are on sale for $45. What percent discount does this represent?
A. 75% B. 33%
C. 25%
D. 15%

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

1,8,15,22,29,36,43,50

step-by-step explanation:

it's possible to build a triangle with side lengths of 3, 3, and 9.- true ( b.)