Abby takes her friend out to dinner and the Bill comes out to be $45.60 if she wants to leave a 15% tip. What would the amount of the tip be.

What are the exclude value of mn+3m

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.

What is the domain of the step function f(x)=[2x]-1?