Mathematics, 01.03.2021 21:20, birdman9416

how much of a radioactive kind of protactinium will be left after 28 hours if you start with 672 grams and the half-life is 7 hours?

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Mathematics, 21.06.2019 13:00, laywah4

Ineed with number 17 i don’t get it at alll

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Mathematics, 21.06.2019 16:30, mccdp55

To which set of numbers does the number –5 belong? select all that apply. integers natural numbers rational numbers real numbers whole numbers

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Mathematics, 21.06.2019 18:00, tporter00

Write the fraction or mixed number and the decimal shown by the model

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Mathematics, 21.06.2019 18:30, gthif13211

1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation

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