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pochemuha
2 years ago
7

Add: (–21) + (–37) + (–15)

Mathematics
1 answer:
Rina8888 [55]2 years ago
4 0

Answer:

the answer is -73

Step-by-step explanation:


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Jackson weighed 6 pounds and 3 ounces when he was born. When he was 4 weeks old, he weighed 128 ounces. How much weight did Jack
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