Triangle zwy is congruent to triangle?

Which proves that these two triangles are congruent?

The function models the number of accidents

In chemistry,n molecules of an ideal gas have pressure, volume, and tempersture that stand inthe following relation, where r is constant. solve the equation for n,the number of molecules. pv=nrt

There are 16 tablespoons in one cup. which table correctly relates the number of cups to the number of tablespoons?