3 years ago

Artaud noticed that if he takes the opposite of his age and adds 40 he gets the number 28. How old Artaud?

Mathematics

2 answers:

igor_vitrenko [27]3 years ago

6 0

Answer:

Step-by-step explanation:

x + 40 = 28

x = -12

exis [7]3 years ago

4 0

Answer: Artaud is 12 years old.

Step-by-step explanation: I started by finding the difference between 40 and 28.

40 - 28 = 12

So since he is taking the opposite of his age he must have done -12 because:

-12 + 40 = 28

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