Mathematics, 21.09.2020 19:01 brutusjohnson1

Mary has 3 rolls of wallpaper. Each roll can cover 127.8 sq ft. If Mary uses all 3 rolls of wallpaper how much sq ft would it cover? O 42.6 sq ft O 383.4 sq ft O 124.8 sq ft O 3834 sq ft

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Mary has 3 rolls of wallpaper. Each roll can cover 127.8 sq ft. If Mary uses all 3 rolls of wallpape...

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