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antoniya [11.8K]
3 years ago
9

Solve. x+3.5=413 x=45 x=56 x=476 I don't know.

Mathematics
2 answers:
Bezzdna [24]3 years ago
8 0
It’s 409.5

Explanation:
If you subtract 3.5 from 413, you’d be taking the three away and then 1/2 of 1 which would leave you with 409.5 less so if you added 3.5 to it, it will equal 413
umka2103 [35]3 years ago
7 0

Answer:

x = 409.5

Step-by-step explanation:

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