What ordered pairs are the solutions of the system of equations shown in the graph below? Need help on this one

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.

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with

What adds to be the bottom number but also multiplies to be the top number with 8 on the bottom and 15 on top