Which expression best estimates –18 1/4 divided by 2 2/3? O-18-3
O-18-3
O-18-(-3)
O 18-(-3)

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7

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 value of x in the equation 15(x + 4) - 3 = 4.5(x - 2)?