The radius of a sphere is 2.4 cm. Find the volume of the sphere.​

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

Me asap on # : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.

Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11