A cone has a height of 15 yards and has a volume of 475.17yd. find the diameter of this cone

Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.

Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?