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Helen [10]
3 years ago
8

Add. write the doubles fact you used to solve the problem. 4+5=9

Mathematics
1 answer:
boyakko [2]3 years ago
7 0
4+5=9 4+4=8+1=9 I hope this helps! Follow me
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Can somoene help me please I don’t know this
andrey2020 [161]
The first company will double since there is no added value so 29(1)=29 and 29(2)=58, however, the second company won’t double because 100+25(1)=125 but 100+25(2)=150 whereas if it were doubled it would have been 250.
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Which properties justify the steps taken to solve the system?
True [87]
<span>Multiplication Property of Equality
Subtraction Property of Equality
Division Property of Equality
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=4/37
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4 years ago
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