Three quarters of the boats in the marina are white 4/7 of the remaining boats are blue and the rest are red if there are 9 red boats how many boats are in the marina no links just give me the answer in the answer

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

Can someone me and plz do the problem

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.