3 years ago

Add -2 + (-7) = what is the answer

Mathematics

2 answers:

lina2011 [118]3 years ago

6 0

Answer: -9

Step-by-step explanation: 2 + 7 = 9 and just put an negative in front of 9

krek1111 [17]3 years ago

4 0

Answer:

-2+(-7) is the question

-2-7 + and - together makes -

-9 you add when the numbers have a sign of - and -

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