Seudónimo Seudónimo
  • 12-09-2020
  • Mathematics
contestada

what is 45 +12 -12 +12 -12

Respuesta :

QueenSmart87
QueenSmart87 QueenSmart87
  • 12-09-2020

Answer:

45

Step-by-step explanation:

1) First, add 45 and 12 which equals to 57.

2)Then, subtract 12 from 57 which equals to 45.

3) Again, add 45 and 12 which equals to 57.

4) Finally, subtract 12 from 57 which leaves us with 45.

Hope this helps!

Answer Link
adrianv4985 adrianv4985
  • 16-09-2020

Answer:

45

Step-by-step explanation:

Answer Link

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