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Paraphin [41]
2 years ago
6

Please help extra points and mark brainlist

Mathematics
1 answer:
Montano1993 [528]2 years ago
8 0

Answer:

the third one

Step-by-step explanation:

20.342 --> 0.3

0.3 × 100 = 30

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mixer [17]

Answer:

7.8 cm and 25.3 cm

Step-by-step explanation:

Using Pythagoras' identity in the right triangle.

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3 0
2 years ago
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Alex777 [14]
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musickatia [10]

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Step-by-step explanation:

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