N Which expression is equivalent to
1 3
--x?
4 4
1 (1+3x)
1 (1-3x)
4
į
(-1+3x)
O 4(1 + 3x)
Plz

Two lines parallel to the same plane are parallel to eachother

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.

Abag contains pieces of paper numbered from 5 to 9. a piece of paper is drawn at random. what is the theoretical probability of drawing a number less than 8?