Write the explicit rule for the arithmetic sequence in f(n) notation. -10,-3,4,11

20 only answer if 100% sure most high school-aged teens are very active. a. true b. false

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.

Which fraction represents the ratio 35 : 42 in simplest form