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Iteru [2.4K]
3 years ago
14

Could you pls teach me this question ​

Mathematics
1 answer:
Alexandra [31]3 years ago
7 0

Answer:

if it's area the area would be the length of the diameter of the semi circle which is the height of the triangle multiplied by the base of the triangle to find the area of the triangle then to find the area of the circle would be pie multiplied by the diameter divided by two squared

\pi \   \times 7 {}^{2}

then the total area would be the area of the triangle plus the area of the half circle

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B is the correct answer
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A construction company is moving large rocks. It takes 3/4 hour to move 12 rocks. The construction company has already moved 60
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A rectangular field is nine times as long as it is wide. If the perimeter of the field is 1200 feet, what are the dimensions of
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5 0
3 years ago
In Germany, VAT is at 19%
aleksley [76]

Answer:

Amount of VAT paid by Jeremy is € 9.31 .

Step-by-step explanation:

As given

In Germany, VAT is at 19% .

Jeremy buys a calculator in Germany for €58.31


This price includes VAT.

Let us assume that the cost of calculator excluding tax is x .

19% is written in the decimal form .

= \frac{19}{100}

= 0.19

VAT Price = 0.19 × Cost price of calculator excluding VAT

                 = 0.19 × x

                 = 0.19x

Than

Cost of calaculator + VAT price = Cost of calculator including VAT

x + 0.19 × x = 58.31

x + 0.19x = 58.31

1.19x = 58.31

x = \frac{58.31}{1.19}

x = €49  (Approx)

Thus cost price of calculator excluding VAT is €49  .

VAT Price = 0.19 × Cost price of calculator excluding VAT

                = 0.19 × 49  

                 = € 9.31

Therefore the amount of VAT paid by Jeremy is € 9.31 .

6 0
2 years ago
What number should be added to 77 to make the sum 0? 77 –77 0 –76?
elixir [45]
 the answer is -77 YW
8 0
3 years ago
Read 2 more answers
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