12-inch board is to be cut into three pieces so that the second piece is twice as long as the first piece and the third piece is 3 times as long as the first piece. If x
represents the length of the first piece, find the lengths of all three pieces.
What is the length of the first piece?

Respuesta :

Answer:

first piece is 2 inches second piece is 4 inches third piece is 6 inches

Step-by-step explanation:

x=2

1(2) + 2(2) + 2(3)