I HATE SCHOOL ESPECIALLY MATH

Simplify. show your work. ( 6x-2 ) ^2 ( 0.5x )^4

7x+8y=-18, 4x-9y=-3 solve the system of equations

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.