The average of p,q,r is4,and average number of p,q,r,x is 5,

The average of p,q,r is4,and average number of p,q,r,x is 5, The average number of p,q,r is 4,and average number of p,q,r If p-q=4 and r is the number of integers less than p and gre 求翻译 if the average of 6 evenly spaced number is X,what is th The average (arithmetic mean) of a list of numbers is what p the average (arithmetic mean) of x,y,z,5,and 7 is 8 还是这个问题 if the average (arithmetic mean) of x,y,z,5,and 7 is 8,which find the perpendicular distance of the point (p,q,r) from th The average number of alliances per firm within each industr 53.The average number of students in each class is _________ an average of 和the average of的区别 the average of和 a average of 有区别吗