Nagaraj nanjappa has a party-length sandwich 59in. long. he wants to cut it into three pieces so that the middle piece is 5 in. longer than the shortest piece and the shortest piece is 9in. shorter than the longest piece. how long should the three pieces be?

Which conjunction is disjunction is equivalent to the given absolute value inequality? |x+2|< 18

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

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.