Marty paid $121 for shoes and clothes. he paid $45 more for clothes than he did for shoes. how much did marty pay for the shoes?

Marie will earn $15 per hour at a new job. during training, she will earn $10 per hour. what percent of marie’s regular hourly rate will she earn during training?

Given this information, which expression must represent the value of b?

In an experiment you are to flip a two sided coin 100 times and record 55 heads up and 45 tails up determine the theoretical and experimental probability of getting a heads up in the experiment.