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3 years ago

What is 81.016 rounded to the nearest tenth

Mathematics

2 answers:

BaLLatris [955]3 years ago

6 0

Answer:

81.0

Step-by-step explanation:

The tenth is the decimal directly to the right of the period (.) Since the next number to the right is 1, you would round down, which is 0.

PilotLPTM [1.2K]3 years ago

5 0

It’s 80 because there is a decimal point after 81 so it will be closest to 80

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What is the answer to 24x + 2y =48 for x

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3 years ago

A leprechaun places a magic penny under a girls pillow. The next night there are 2 magic pennies under her pillow. The following

kiruha [24]

Answer:

After 47 days she will have more than 90 trillion pennies.

Step-by-step explanation:

At the beginning there was 1 penny. At the second day the amount of pennies under the pillow became 2.

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$1,2,4,8,16,32,.....$

This series is in geometric progression.

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where,

a = initial term = 1,

r = common ratio = 2,

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$\Rightarrow \log 2^n\ge \log (90\times 10^{12}+1)$

$\Rightarrow n\times \log 2\ge \log (90\times 10^{12}+1)$

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3 years ago

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aleksklad [387]

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3 years ago

5. a) Find the difference between the place values of two 5's in 95237508.

gogolik [260]

Answer:

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Step-by-step explanation:

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second 5 = 500

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3 years ago