Pls help ASAP NUMBER 2

If you roll two fair dice (one black die and one white die), in how many ways can you obtain a 4 on at least one die?

What is the nth term rule of the linear sequence below? 27 , 25 , 23 , 21 , 19 , . .

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.