20% of Aussies have blue eyes. If 4 Aussies in a play
group have blue eyes, how
many Aussies are in the
group?

Please help

1. how do you convert the repeating, nonterminating decimal 0. to a fraction? explain the process as you solve the problem.

The table shown below gives the approximate enrollment at the university of michigan every fifty years. how many more students were enrolled at the university of michigan in 1950 than in 1900?

Use corrrct notations to name the sides