Perform the operation and reduce the answer fully. 3/10 - 3/30

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

Solve the equation - 2(m -30) = -6m a-15 b-13 c-8 d8

Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.