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stepladder [879]
3 years ago
8

Plz help me I will mark brainlest whoever answers with explanation​

Mathematics
1 answer:
levacccp [35]3 years ago
7 0

Answer:

1. 3

2. -2.5+3= .5

3. <__________________>

-5 -4 -3 -2 -1 0 1 2 3 4 5

^ ^ ^

Step-by-step explanation:

When you add 3 to -2.5, the result is a positive .5. I wasn't sure what the number line meant, so I did my best

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