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svetlana
[45]
3 years ago
9
Si la suma de dos números es 90 y uno es el doble que el otro Cuáles son esos números
Mathematics
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1
answer:
Mkey
[24]
3 years ago
3
0
Answer:
<em>
<u>x = 30</u>
</em>
Step-by-step explanation:
2x + x = 90
3x = 90
x = 90/3
x=30
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