3 years ago

Evaluate 1/3m -1-1/2n when m=21 and n =12 . How much it’s it ?

1 answer:

Alik [6]3 years ago

6 0

Answer:

Step-by-step explanation:

1/3(21) -1 -1/2(12)

7 - 1 - 1/2(12)

6 - 1/2(12)

6 - 6

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