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Mariulka [41]
3 years ago
7

Evaluate: 13 × 20 – 15 × 9 + 20 × 7 – 6 × 15.

Mathematics
1 answer:
ddd [48]3 years ago
5 0

Answer:

175

Step-by-step explanation:

13 × 20 – 15 × 9 + 20 × 7 – 6 × 15 = 175

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