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USPshnik [31]
3 years ago
7

Which Expression is equivalent to -7 - (-2.5)

Mathematics
1 answer:
Verizon [17]3 years ago
6 0

Answer:

Step-by-step explanation:-4.5

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Step-by-step explanation:

In addition and multiplication, it does not matter which two numbers you put together first. On the left aide 6 is associated with 3. On the right side 3 is grouped with 7.  It doesn't matter where 3 goes. You still get the same answer.

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