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sweet [91]
3 years ago
14

What is the value of the expression 12.25 + (-17.75)?

Mathematics
1 answer:
Reika [66]3 years ago
7 0

Answer:

-5.5

Step-by-step explanation:

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Q1 or the First Quartile is the middle value of the lower or 1st half which is 40.
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