24 metal spheres are melted, and the liquid is poured into a rectangular mold. the radius of each sphere is 4 cm. the length of the mold is 6 cm, and the width is 2 cm. if the liquid metal completely fills the mold, what is the mold's height? use 3.14 for π and round to the nearest tenth.

Which three lengths could be the lengths of the sides of a triangle? 21 cm, 7 cm, 7 cm 9 cm, 15 cm, 22 cm 13 cm, 5 cm, 18 cm 8 cm, 23 cm, 11 cm

Which expression is equivalent to the expression shown?

Two students were asked if they liked to read. is this a good example of a statistical question? why or why not? a yes, this is a good statistical question because a variety of answers are given. b yes, this is a good statistical question because there are not a variety of answers that could be given. c no, this is not a good statistical question because there are not a variety of answers that could be given. no, this is not a good statistical question because there are a variety of answers that could be given