Rachel has 6 pairs of black shoes and 2 pairs of red shoes. what is the ratio of pairs of red shoes to pairs of black shoes?

Which of the following expressions are equivalent ?

1. are the corresponding angles congruent 2. find the ratios of the corresponding sides 3. is triangle jkl congruent to triangle rst? if so what is the scale factor

The constitution gives congress the power to create federal courts lower than the supreme court higher than the supreme court equal to the supreme court, unaffected by the supreme court.