PLS HELP, Which of the following formulas could be used to determine the volume of a cone stacked on top of half a sphere? Select all that apply.

V = lwh
V = Bh
V = Bh
V = r2h
V = r2h
V = r3

Solve |2x - 5| = 4 if anyone could , that would be great

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit