An Internet survey asks Web site visitors what fraction of a gallon of water they drink each day. The line plot displays the visitors' responses. Which column totals the greatest number of gallons drunk? Amount of Water Drunk per Day

Best answer that i found on yahoo ok   set :   x= length of 2nd piece in cm  x- 3= length of 1st piece in cm  x-4= length of 3rd piece in cm  then since you know they all came from the 20 cm ribbon you add them together and set them equal to 20x+ x-3 +x-4 = 20  3x - 7= 20  3x= 27  x= 9  the shortest piece is the third piece which is x- 4  x-4  9-4 = 5  the length of the smallest piece is 5 cm.  the other lengths are  9 cm  6 cm

Which of the following values are in the range is the function graphed below? check all that applya.3b.1c.0d.-2e.5f.2a