4th grade math

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Bryan is putting fencing around his new rectangular vegetable garden. He uses 140ft of fencing material. How wide is the garden?

Ther is a rectangular diagram that shows the bottom number is 40ft

  • 4th grade math -

    Perimeter = 2L + 2W

    140 = 2 * 40 + 2W

    140 = 80 + 2W

    60 = 2W

    30 = W

  • 4th grade math -

    140=80+2w

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