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Mathematics, 22.06.2019 01:00
The ideal weight of a nickel is 0.176 ounce. to check that there are 40 nickels in a roll, a bank weighs the roll and allows for an error of 0.015 ounce in total weight
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Mathematics, 22.06.2019 04:30
Shirley spelled 12 of her 15 spelling words correctly on the test. what percentage did shirley get on the test?
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Mathematics, 22.06.2019 04:30
Marcy is conducting a study regarding the amount of time students at her school spend talking to friends online. which group would give marcy the best results for her study?
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Mathematics, 28.08.2019 04:10
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Mathematics, 28.08.2019 04:10
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Mathematics, 28.08.2019 04:10
Mathematics, 28.08.2019 04:10
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