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Ber [7]
3 years ago
7

Can -20 and 20 be expressed with a less than or equal to sign? Example: -20 _< 20.

Mathematics
1 answer:
frosja888 [35]3 years ago
4 0
Less than. -20 is not the same as positive 20

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3241004551 [841]
A. you plug in to a calculator, which will give 1840.986 so you need to round up to 1840.99. if you truncate it to .98 then he won't reach 2000 in 3 years

b. for this one if you look at the equation given to find the principle it is principle = result (1+rate) ^ -time

if you re arrange this you get result=principle (1+rate)^time
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3 0
3 years ago
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Answer:

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Step-by-step explanation:

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2 years ago
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What is the mean score of 73,77,85,84,37,115
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