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Help me pls. the answer i got is 42.78 but it keeps saying it’s wrong

Help me pls. the answer i got is 42.78 but it keeps saying it’s wrong
asked 214k views
1 vote
Help me pls. the answer i got is 42.78 but it keeps saying it’s wrong

Help me pls. the answer i got is 42.78 but it keeps saying it’s wrong-example-1
asked
User Vittore Marcas
by
8.0k points

1 Answer

4 votes

Answer: try 42.8

Explanation: you might have to round to 42.8 because of the significant figures

answered
User Fanchen Bao
by
7.5k points
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