Which number is the missing amount of minutes for 4 miles from the equal ratio table below? Distance run (mi) : [1] [2] [3] [4]
Time (mins) : [9] [18] [27] [?]

If you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood?