Can someone please help me with this?

The amount of energy it takes to lift a box might be a function of which of the following

What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?