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Yuki888 [10]
3 years ago
9

20 + 20= __________________

Mathematics
2 answers:
UNO [17]3 years ago
6 0

Answer:

The answer is 40

Step-by-step explanation:

2+2 is 4, so 20+20=40

frozen [14]3 years ago
3 0

Answer:

40

Step-by-step explanation:

Use long addition to evaluate.

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What is one effect of World Bank loans to developing countries?
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7 0
3 years ago
What is the equivalent of 243 to the power of (2/5)
nasty-shy [4]

<span>(243)^(2/5) = ?
---
The 5 in the denominator means "take the 5th root".
The 2 in the numerator means "square".

---


</span><span>Taking the 5th root first you get:
(243)^(2/5) = 3^2
Now squaring gives you
3^2 = 9

So the answer is 9.

Hope this helps :)
~Davinia.
</span>

6 0
3 years ago
I have tried multiple times to do this many different ways and I have not gotten the correct answer. #9
hodyreva [135]

It's 1.18^{10}  which gives 5.23 times increase in 10 years, so 523% of oryginal price

5 0
4 years ago
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