Boris has 2/3 of a book to read. he read 1/6 of the book already. what fraction does he have left to read

What is the range of the data below? .8090100

What is the 12th term of b(n)=-4-2(n-1)

50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.