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natka813 [3]
3 years ago
13

11f - (-2f + 2); f = 12

Mathematics
1 answer:
Lesechka [4]3 years ago
4 0

9514 1404 393

Answer:

  154

Step-by-step explanation:

If you want the value of this expression, put 12 where f is and do the arithmetic.

  11(12)-(-2(12)+2)

  = 132 -(-24 +2)

  = 132 -(-22) = 132 +22

  = 154

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Step-by-step explanation:

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