Dean needs 60 inches of wood to build a rectangular picture frame.
the length, l, of the frame...
Mathematics, 22.11.2019 23:31 avahrhey24
Dean needs 60 inches of wood to build a rectangular picture frame.
the length, l, of the frame is twice its width, w.
three of these equations give the correct value for w.
which equation does not?
2⋅(2w+w)=60
w+2w+w+2w=60
2⋅w+2⋅2w=60
w+2w=60
Answers: 1
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