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Alexus [3.1K]
3 years ago
14

Question: How has the U.S. use of renewable and nonrenewable energy sources changed from 2009-2017?

Mathematics
1 answer:
sukhopar [10]3 years ago
6 0
From 2009 to 2017 energy has changed because in 2009 windmills were used and such things and in 2017 modern energy has been created
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Answer:

(x+5)/2

Explanation:

So First, x is increased by 5 means x+5

And half of it means, multiply it by (1/2)

Which means x+5 * 1/2 which also is equal to (x+5)/2

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What is five percent of 150
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The number of bacteria in a petri dish is 50,000 (on day 0) if the amount is doubling each day by when will the number of bacter
Drupady [299]

Answer:

  • f(x) = 50000*2^x
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Step-by-step explanation:

<u>Given:</u>

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<u>Required equation:</u>

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<u>Solve for x:</u>

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After 3 days bacteria numbers will reach 400000

5 0
3 years ago
Round the following numbers to the nearest 10<br> a) 83<br> b) 127<br> c) 245
dolphi86 [110]
I believe the answer is-
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b) 130
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Urgent! <br><br> 1 1/6 - 3/6 =?
Mnenie [13.5K]

Answer:

1 4/6

Step-by-step explanation:

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