Respuesta :

7=N
8=L
9=J
your welcome
7. 5 3/5 would be 5.60 as a decimal, so you'd add a point on the 5.60, which is N..... 8. 5 1/2 is 5.50, so put a point on the 5.50...which is L..... 9. 5.42 is already pointed, and that would be J... :-)