The difference between them is 10
-4 - 6 = -10, however since it is only asking for the <em>difference, </em>your answer would be 10.
Answer:
486, 486r,486r^2,486r^3,486r^4,2
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2 = 486r^5
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r^5= 1/243
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r = 1/3
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Ans: 486*(1/3),486*(1/9),486(1/27),486(1/81)
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Step-by-step explanation:
In the year 2009 there were 3500 birds on an island. If the bird population is declining 2.2% per year it means that in the year 2014 we will have 3500*

= 3131.57 birds.
The best prediction is that in the year 2014 the bird population will be 3132.
(Change)/(original) *100
.05/2.87 *100
1.7%
Answer:
x = 5, 2
Step-by-step explanation:
x^2 = 7x - 10
x^2 -7x + 10 = 0
(x - 2)(x - 5) = 0
x = 5, 2