So in the photo, I was trying to do an order of operations problem with photomath. But I don’t like to cheat without understanding something, and here I don’t understand. Photomath subtracted 15-3 first because it’s in para thesis. But there is a 2 next to the parentheses so aren’t you supposed to distribute the 2 to the 15 and 3 and THEN subtract? Or do you not distribute? If so, why?

Drag the files to the correct boxes to complete the pairs. match each percent amount to its correct value 15% of 30 30% of 45 60% of 7 23% of 20 2019 edmentum. all nghts reserved

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9

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.