Volunteers at Sam's school use some of the student council's savings for a special project. They buy 3 backpacks for $4 each and fill each backpack with paper and pens that cost $4. By how much did the
student council's savings change because of this project?
The savings was changed by
dollars.

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

The verbal translation for the difference of m and 7 increased by 15

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.