Alexa broke a cell sample into 1212 batches, each weighing 1.2 imes 10^{-9}1.2×10 −9 grams. How much did the original sample weigh? Use scientific notation to express your answer.

Od. 130 degrees because if you add them together you get the 130...

Mathematics, 28.01.2021 05:40, JorgeW5St

Alexa broke a cell sample into 1212 batches, each weighing 1.2\times 10^{-9}1.2×10 −9 grams. How much did the original sample weigh? Use scientific notation to express your answer.

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Alexa broke a cell sample into 1212 batches, each weighing 1.2\times 10^{-9}1.2×10 −9 grams. How muc...