2 years ago

Please help! question is in the pic

Mathematics

1 answer:

steposvetlana [31]2 years ago

5 0

Answer: 2 + 1 = 3 2 x 1 =2

Step-by-step explanation: + 7 = 7

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Step-by-step explanation:

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Step-by-step explanation:

average is calculated as

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