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Anuta_ua [19.1K]
3 years ago
14

What is his error? O He placed the decimal point incorrectly when dividing. O He placed the decimal point incorrectly when multi

plying. O He wrote the rate incorrectly. O He did not make an error.​
Mathematics
2 answers:
balu736 [363]3 years ago
5 0

Answer:She placed the decimal point incorrectly when dividing. i took the test

blsea [12.9K]3 years ago
4 0

Answer:

C

Step-by-step explanation:

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Given:

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Solution:

We have,

\left(z+\dfrac{6}{7}\right)+\dfrac{2}{14}=-1

It can be written as

\left(z+\dfrac{6}{7}\right)+\dfrac{1}{7}=-1

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