4 articles trouvés pour ce sujet.
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How wide a strip has he cut when the lawn is half mowed? |
2010-05-24 |
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Arib pose la question :
rectangular lawn has length 40 m and width 30 m. David starts cutting from the outside in. How wide a strip has he cut when the lawn is half mowed?
Penny Nom lui répond. |
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Mowing 17 lawns |
2009-06-18 |
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kevin pose la question :
I need help setting up a equation to solve the following question: If a gardener can mow 3 lawns in 7 hours, how long should it take him to mow 17 lawns. I can solve the problem, but I don't know how to set up the equation.
Penny Nom lui répond. |
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How many miles has he walked? |
2006-08-19 |
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Ed pose la question :
If a man is mowing a 100' x 100' yard with a 20" push mower, how many miles has he walked when the yard is completely mowed?
Stephen La Rocque and Penny Nom lui répond. |
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Cutting the lawn |
2000-10-26 |
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Kacie pose la question :
Ellen can mow a lawn in 2 hours. Mary can mow the same lawn in 1.5 hours. How long would it take them to mow the lawn together?
Penny Nom lui répond. |
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