Does anyone have remind if not dont answer but anyway 1+1=?

Solve for x, y, and z. show all steps.

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

In the triangles, bc =de and ac fe. if the mzc is greater than the mze, then ab isdfelth