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Ksivusya [100]
3 years ago
5

The population of Hinchton in 1991 was 22,374. In 1987 the population was only 14,998. How much did the population increase betw

een 1987 and 1991?
Mathematics
1 answer:
nlexa [21]3 years ago
7 0
My final answer is 7,376 degrees, increase. 
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Aaron is at a spot in his book where the page numbers of the two facing pages have a product of 1980 what are the two page numbe
Alona [7]
Basically you know that they are 2 consecutive numbers whose product is 1980. 
<span>n*(n+1)=1980 </span>
<span>n^2 + n - 1980 = 0 </span>
<span>(n -44)(n + 45)= 0 </span>
<span>n=44 </span>
<span>so the 2 page numbers is 44 and 45. </span>

<span>The faster way is just to take the square root of 1980 and since that is 44.497 you can conclude that the 2 numbers is below and above it (44, 45)</span>
5 0
3 years ago
Reynaldo rode his bike 2 miles north and 3 miles east. Which equation should he ise to find the distance, d, that takes him dire
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Pythagorean theorem - a^2 + b^2 = c^2

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3 years ago
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In circle Y, what is m∠1?<br><br> 6°<br> 25°<br> 31°<br> 37°
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Answer:

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This is because a represents the initial value

After one year it's only 85% worth it's initial value or 15% less which is represented as 0.85(a)

After two years it's only 85% worth the previous year or 15% less the previous year, which is represented as 0.85(0.85(a))

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