Posted by Anonymous on .
The average (arithmetic mean) of the test scores of class of a class of x students is 74, and the average of the test scores of a class of y students is 88. When the scores of both classes are combined, the average is 76.
What is value of x/y?

algebra 2 
bobpursley,
(x+y)76=x*76 + y88
divide both sides by y, and solve for x/y 
algebra 2 
gondy,
herro my name is gondy

algebra 2 
Anonymous,
So x/y=6 right?