2 years ago

What is the sum of -4/7 and 6/7? A. -2/7 B. 2/7 C. -10/7 D. 10/7

2 answers:

6 0

Answer:

Step-by-step explanation:

Because you add -4 and 6 together to get a numerator of 2, then you keep the same denominator,7, to get 2/7.

5 0

Answer:

i think its b. because you would line them up and you never subtract the denominator.

Step-by-step explanation:

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