See the solution to question number 328995. You have a similar problem. You did not give the length of the overall board, but you also failed to share the number of 3/4 ft pieces that were cut from the board, hence it is impossible to determine the length of the original board except to say that the board is:
feet long where represents the number of 3/4 foot pieces and represents the measurement of any amount left over after all of the 3/4 foot pieces were cut.
