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Alex73 [517]
4 years ago
5

As an estimation we are told £3 is €4.

Mathematics
1 answer:
Andru [333]4 years ago
6 0
<h2>Greetings!</h2>

Answer:

€16.40

Step-by-step explanation:

First, we need to divide £12.30 by 3 to find out how many groups of 3 there is:

12.3 ÷ 3 = 4.1

Now we can multiply this by 4 to find the euro equivalent:

4.1 * 4 = 16.4

So £12.30 is €16.40


<h2>Hope this helps!</h2>
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Answer:

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Step-by-step explanation:

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<em>b</em> = side length, sin(B) = angle opposite side

3) This means:

13/sin(90) = x/sin(40)

4) rearrange for x:

x = 13/sin(90) * sin(40)

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5) Round to however many sig figs/dps they're asking for

Example: 1 dp

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7 0
3 years ago
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Anon25 [30]

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Step-by-step explanation:

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PLEASE HELP ME <br><br> A<br><br> B<br><br> C<br><br> OR<br><br> D
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Answer:

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Keep an eye out for negative coefficients. For example, suppose you're given the statement -y + 7 + 98. You would first identify the variable, y.

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7 0
4 years ago
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Write 4.625 as a mixed number in simplest form
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~Drew :D
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