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denpristay [2]
3 years ago
7

How many stones are needed to trade for 10bricks ?

Mathematics
1 answer:
lianna [129]3 years ago
6 0
You need 10 logs for 1 brick. To get 10 bricks you need 100 logs. You are collecting stones and 1 stone gets you 4 logs. That means to get 100 logs you’ll need 25 stones. That indirectly means that 25 stones gets you 10 bricks.
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Brums [2.3K]

Answer:

1.you use a "carrot" it looks like this ^ so you put 6^3 an that is saying 6 to the power of 3

2. you can also use the symbols option and there is shows little numbers but only gives you the option for the power of 2 and 3

example: 6³

3. click equation option and put the x^2 and then delete the x and put the number or variable and then within the brackets put what the power should be.

Step-by-step explanation:

3 0
3 years ago
The initial population of a town is 4100​, and it grows with a doubling time of 10 years. What will the population be in 8 ​year
Marianna [84]
If the population is doubling every 10 years, the rate of change is 100%, for the period of 10 years, so, whatever it happens to be at the time, it grows by 100%, namely it doubles.

\bf \textit{Periodic Exponential Growth}\\\\
A=I(1 + r)^{\frac{t}{p}}\qquad 
\begin{cases}
A=\textit{accumulated amount}\\
I=\textit{initial amount}\to &4100\\
r=rate\to 100\%\to \frac{100}{100}\to &1.00\\
t=\textit{elapsed time}\to &8\\
p=period\to &10
\end{cases}
\\\\\\
A=4100(1 + 1)^{\frac{8}{10}}\implies A=4100(2)^{\frac{4}{5}}\implies A=4100\sqrt[5]{2^4}
3 0
3 years ago
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GREYUIT [131]

Answer:

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Step-by-step explanation:

The correct answer is 5/3 because it is the change in y divided by the change in x, is the slope.

3 0
3 years ago
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solmaris [256]

Answer:

The probability of a person going to work by car is 48

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Step-by-step explanation:

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2 years ago
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natita [175]

Answer:

I'd say 20

Step-by-step explanation:

4 0
4 years ago
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