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never [62]
2 years ago
14

I think of a number. When I add 12 and subtract 8, I get 15. What is that number?

Mathematics
2 answers:
Masja [62]2 years ago
6 0

Answer:

11

Step-by-step explanation:

15 + 8 = 23

23 - 12 = 11

hope it's right

zheka24 [161]2 years ago
3 0

Answer:

11?

Step-by-step explanation:

Hope I'm right! (:

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KonstantinChe [14]

Answer:

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We solve for h by applying the inverse operations;

The inverse operation of multiplication is division, so we divide by -4 on both sides;

/-4      /-4

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LuckyWell [14K]

Answer:

3 7/8

Step-by-step explanation:

_____ + 5 3/4 = 9 5/8

x + 5 3/4 = 9 5/8

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What symbol makes the comparison true
olga_2 [115]
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2 years ago
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