Apennant is shaped like an icosceles triangle the short side is 14 in long and half the length of each longer side find the perimeter of the pennant

Is the point (0, 8) on the x-axis or y-axis? how do you know?

Me d is also an option but i couldn't get it in the picture

The line plot below represents the number of letters written to overseas pen pals by the students at the waverly middle school. each x represents 10 students. how many students wrote more than 6 and fewer than 20 letters. a.250 b.240 c.230 d.220