<em>Hi there!</em>
<em>This should be easy,lol!</em>
<em>Answer:</em>
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<em> (Decimal: -221.702503)</em>
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<em> (Decimal: 280.592231)</em>
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<em>Sorry bout the explanation thingy. Their really long -.-!</em>
<em>But the last one is short so i'll put it for you!</em>
<em>Step-by-step explanation:</em>
<em>∴!For the last one!∴</em>
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<em>Simplifies to:</em>
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<em>Have a great day/night!</em>
Answer:
X-axis y-a
Step-by-step explanation:
Answer:
No.
standard deviation kind of works like absolute value. think of it that way. absolute value is just distance from zero and standard deviation is just distance from the mean.
The ratio of growth is 26.1/25.9 = 261/259
in x years the median age = 25.9 * (261/259)^x
in 2019 (after 10 years) = 25.9 * (261/259)^10 = 27.97
644 seats/ (23 seats/ 1 row)
= 644 seats *(1 row/ 23 seats)
= 28 rows.
There are 28 rows in the auditorium.
Hope this helps~