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alexandr1967 [171]
3 years ago
10

Write words to match expression (23+7)-12

Mathematics
1 answer:
Mice21 [21]3 years ago
3 0

Answer:

18

Step-by-step explanation:

(23+7)-12

(30-12)

18

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Answer:

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<em>Comment on problem 24</em>

Sometimes it is easier to work parts of a problem out of sequence. Here, finding DS first makes finding x easier.

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