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NeX [460]
2 years ago
8

Round 81*2^x=99 to the nearest hunderedth​

Mathematics
1 answer:
Anna [14]2 years ago
3 0

Answer: 0.29

Step-by-step explanation:

If you calculate it's:

0.28950661

You round to the nearest hundred bc it's too long.

Find the number in the hundredth place 8 and look one place to the right for the rounding digit 9. Round up if this number is greater than or equal to 5 and round down if it is less than 5.

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cestrela7 [59]

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7 0
3 years ago
According to the key of a particular park map, every 8 inches on the map represents 3 miles of trails in the park. How many inch
MA_775_DIABLO [31]

Answer:

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Step-by-step explanation:

To solve this problem you take into account that 8 inches represents 3 miles and that x represent the number of inches for 9 miles. That is:

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Hence, 24 inches represents 9 miles in the map

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3 years ago
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lina2011 [118]
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