What is the volume of a sphere with a radius of 6.7cm rounded to the nearest tenth of a cubic meter

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)

21 a stick 7 inches long is broken into two pieces, so that one piece is twice as long as the other one. how long are the two pieces?

Which of the following is not a solution to the inequality graphed below? (-2, -4)(-1, -5)(0, -3)(2, -1)which of the following is a solution to the inequality graphed below? select all that apply.(-3, -3)(-1, -1)(-3, -1)(2, 2)