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Mathematics, 21.06.2019 21:00
Out of $20$ creepy-crawly creatures in a room, $80\%$ are flies and $20\%$ are spiders. if $s\%$ of the total legs belong to spiders, what is $s$?
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Mathematics, 21.06.2019 21:30
Acertain volume of water contains 100000 hydrogen atoms and 50,000 oxygen atoms how many hydrogen atoms are in a volume of water containing 4 million oxygen atoms
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Mathematics, 21.06.2019 22:30
Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?
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Mathematics, 22.06.2019 02:00
Mr. thompson took five of his children to the bowling alley the cost for children 12 and older is 350 the cost of four children under 12 inch to 25 he spent a total of 1625 how many of his children are 12 and order
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Mathematics, 05.02.2021 19:20
Mathematics, 05.02.2021 19:20
Mathematics, 05.02.2021 19:20
Chemistry, 05.02.2021 19:20
Mathematics, 05.02.2021 19:20
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Geography, 05.02.2021 19:20
Mathematics, 05.02.2021 19:20
Mathematics, 05.02.2021 19:20
Mathematics, 05.02.2021 19:20