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muminat
3 years ago
9

Combine like terms to simplify. 8x+9y+4x+3y=

Mathematics
2 answers:
aleksandr82 [10.1K]3 years ago
5 0
The answer is 12x+12y
hammer [34]3 years ago
3 0
Sort out the terms: 8x + 4x = 12x
9y + 3y = 12y
=> 12x+12t
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P(> or =70) =0.65
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TOTAL Possibility [(70 AND Inside) OR (not 70 AND Outside):
=0.52 + 0.034 =0.555


 

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Step-by-step explanation:

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