School teacher and needs 22 pieces of wood, 3 over 8 ft long, for a class project. if he has a 9-ft board from which to cut the pieces, will he have enough 3 over 8 ft pieces for his class

Yes, he will have enough 3 over 8 ft pieces for his class.

Step-by-step explanation:

Given:

Number of wood required = 22

Length of each wood,

Total length of the board,

Therefore, the number of woods that can be made using the given board is given as:

So, he can make 24 woods of length using the 9 ft board. But he has to make only 22 pieces.

Therefore, he has enough of the wood to make the required number of pieces.

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