How to round 3.447 to one decimal place?

Scale factor of 2 is used to enlarge a figure as shown below the area of is 18 in.²

Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?

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.