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Marcia will make a frame for her picture. The picture frame will be three times as long as it is wide. The width of the frame will be 5 inches.

How much wood does Marcia need for the frame?

Respuesta :

Answer:

40 inches of wood.

5 inches for each width to make 10 inches.

15 inches for each length making 30 inches.

10+30=40 inches of wood.

Step-by-step explanation: