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Nataliya [291]
2 years ago
12

the population of the word grows exponentially at a rate of 1.1 per year. find the number of years it takes for the population t

o grow from 7 billion to 7.3 billion
Mathematics
1 answer:
alexgriva [62]2 years ago
6 0

Answer:

8.4 you just add it so i hope it helps

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iren [92.7K]

Answer:

your probability would be 6/20 or 0.3

Step-by-step explanation:

5 0
2 years ago
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The odds that it will snow tomorrow are 9 to 6. What is the probability that it will not snow tomorrow?a) 0.1818
kolezko [41]

Answer:

a) 0.1818

Step-by-step explanation:

Given that:

The odd that it'll snow tomorrow is 9 to 6

The probability that it will snow tomorrow  =\dfrac{9}{9+6}

=\dfrac{9}{15}

= 0.6

The probability that it'll not snow tomorrow = 1 - \dfrac{9}{15}

= \dfrac{15-9}{15}

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Let assume that the odd that it'll snow tomorrow is 9 to 2

The probability that it will snow tomorrow  =\dfrac{9}{9+2}

=\dfrac{9}{11}

= 0.8181

The probability that it'll not snow tomorrow  = 1 - \dfrac{9}{11}

= \dfrac{11-9}{11}

=\dfrac{2}{11}

= 0.1818

4 0
3 years ago
I WILL MARK BRAILIEST :) Points​ E, D, and H are the midpoints of the sides of TUV.
fredd [130]
Answer
162
Explanation
3 0
3 years ago
What does rationalize mean?
Lisa [10]

Answer:

it means moving the square root thats in the bottom of the fraction (the denominator) to the top of the fraction (the numerator)

Step-by-step explanation:

For example:

\frac{4}{\sqrt{x}} × \frac{\sqrt{x} }{\sqrt{x} } = \frac{4\sqrt{x} }{x}

6 0
3 years ago
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Ik this sounds dumb and it's very late so I don't want to do the math 600 Seconds is ___ hours what I'm asking is 600 seconds eq
fomenos
600 seconds would be 10 minutes, as there are 60 seconds in a minute.

Expressed as hours, that would be 1/6 of an hour.
6 0
3 years ago
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