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svetlana [45]
2 years ago
14

Find the sum of 0.2126 and 0.7145 correct to 3 significant figures​

Mathematics
1 answer:
Afina-wow [57]2 years ago
3 0

Answer:

0.927

Step-by-step explanation:

add then round the last digit (it doesnt matter if it is a decimal number or not).

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Answer:

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Step-by-step explanation:

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Mademuasel [1]

Answer:x=5

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First we do the parenthesis

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