Acommuter has $245 in his commuter savings account. this account changes by -$15each week he buys a ticket. in one time period, the account changed by -$240. for how many weeks did the commuter buy tickets?

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

The table shows the age and finish time of ten runners in a half marathon. identify the outlier in this data set. drag into the table the ordered pair of the outlier and a reason why that point is an outlier.

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.