If f(x) = 2x +4, which of the following is the inverse of f(x)?

How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?

The reflexive property of congruence lets you say that ∠pqr ≅

Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?