Answer:
Find out the which expression shows the length of each piece .
To prove
As given
A 12 foot board is split into 5 equal pieces.
Than
[tex]Length\ of\ each\ piece = \frac{Total\ length\ of\ board}{Total\ number\ of\ pieces}[/tex]
Here
Total length of board = 12 foot
Total number of pieces = 5
[tex]Length\ of\ each\ piece = \frac{12}{5}[/tex]
[tex]Length\ of\ each\ piece = 2.4\ foot[/tex]
Therefore the length of each pieces is 2.4 foot.