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Valentin [98]
3 years ago
15

while digging in the background, you find an old coin. its mass is 26.76 g qnd its volume is 3cm3. what is the coin made of?

Mathematics
1 answer:
tresset_1 [31]3 years ago
4 0

Answer:

the coin is made of copper.

Step-by-step explanation:

.

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In which step did Honi make the mistake
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How do you tell whether the ratios form a proportion
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2 years ago
If (2 − 3i) + (x + yi) = 6, what is x + yi? 4 + 3i 4 − 3i -4 − 3i -4 + 3i 4x + 3i
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<span>If (2 − 3i) + (x + yi) = 6, to get x + yi we subtract (2-3i) from both sides of the equation.

</span>(2 − 3i) + (x + yi) - (2 − 3i) = 6 -(2 − 3i) 
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Open the parenthesis taking care of the signs 
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5 0
3 years ago
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