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Serga [27]
3 years ago
12

What is 5.27 × 1021 expressed in standard notation?

Mathematics
2 answers:
Mariulka [41]3 years ago
7 0

Answer:

5.27\times 10^{21}=5,270,000,000,000,000,000,000

Step-by-step explanation:

Given : Number in scientific terms 5.27\times 10^{21}

To find : What is number expressed in standard notation?

Solution :

The standard notation of a number is the expanded form of scientific notation.

The number we have given is  5.27\times 10^{21}

Remove the decimal,        

\frac{527}{100}\times 10^{21}

527\times 10^{21-2}

527\times 10^{19}

i.e. writing 19 zeros after the number,

5270000000000000000000

Therefore, The required number in standard notation is

5.27\times 10^{21}=5,270,000,000,000,000,000,000

Strike441 [17]3 years ago
5 0
The standard notation would be 5,380.67. Hope this helps!<span />
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How many times greater was the temperature in Miami (45) than the lowest in San Diego (25)
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Answer:

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Step-by-step explanation:

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To compare the temperature in Miami (45) with the temperature in San Diego (25), we use the division or ratio between both numbers:

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Given:

Bobby put 1/3 of his lawn mowing money into his savings

He uses the remaining 2/5 to buy a video game.

He has $12 left.

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The amount did he have at first.

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