Everyday, navya's teacher randomly picks a number from 1 to 20 to be the number of the day. the number of the day can be repeated. there are 180 days in the school year. predict how many days the number of the day will be greater than 15

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares

Ineed to know the answer to this algebra question.

Louis wants to carpet the rectangular floor of his basement the basement has an area of 864 square feet the width of the basement is 2/3 its length what is the length of lewis's basement