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2 articles trouvés pour ce sujet.
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Painting a mural |
2008-03-25 |
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JUAN pose la question :
THERE IS AN AREA TO BE PAINTED WHICH IS 6 FEET LONG AND 3 FEET WIDE IT HAD BEEN DIVIDED INTO 1 FT SQUARES. Two students will paint each square how many students will work on the mural?
Penny Nom lui répond. |
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Working together |
2001-04-26 |
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Stephanie pose la question :
Tom takes 10 hours to piant a mural on the wall of Evergreen School. Carol takes 6 hours to do the same job. If they work together, how long will it take them to paint the mural?
Claude Tardif and Penny Nom lui répond. |
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