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aleksandrvk [35]
2 years ago
15

Need heeeelp please ​

Mathematics
1 answer:
Juliette [100K]2 years ago
5 0

Answer:

7.61577310586

Step-by-step explanation:

Pythagoras Theorem 7 squared + 3 squared= 49+9=58

\sqrt{58}

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Use the rules for multiplication by powers of 10 to calculate 3 × 100
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the easiest way to do it is just add the same amount of zero's to the number you multiplied with. for example

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3 years ago
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