Acone-shaped hole is drilled into a solid cube of metal as shown. if the cube has side length of 9 cm, what is the volume of the metal after the hole is drilled?

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.

How is the equation of this circle written in standard form? x2 + y2 - 6x + 14y = 142 a) (x - 3)2 + (y + 7)2 = 200 b) (x+ 3)2 + (y - 7)2 = 200 (x - 6)2 + (y + 14)2 = 142 d) (x+6)2 + (y- 14)2 = 142

The product of 3 and a number increased by 8 is 31 written as an equation