How long has it been since the Titanic sank? ​

Match the people with the appropriate description. vernon and irene castle arthur murray fred astaire willi ninja a. stylized the forms of ballroom dance by incorporating other dance forms b. responsible for renewing the influence of ballroom dance in america c. godfather of vogue danced. responsible for standardization/teaching of steps leading to spread of ballroom dance education

Jane determines x = 4 and y = 1 is the solution to the following system of equations.

Which best compares the organization of the biography or maria anderson and maria anderson sings