3 years ago

Help me on number 7 pls

Mathematics

2 answers:

stich3 [128]3 years ago

7 0

The answer is (d) not (c) beacuse -7+7=0

11111nata11111 [884]3 years ago

6 0

Answer:

the answer in not c because 7+7=14(take only positive (+) magnitude)

Step-by-step explanation:

the answer is d because 7+0=<u>7</u>

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