Mathematics, 14.12.2021 07:30 DivineMemes420

Jona try to solve the value of + using calculator.
She inputs + ÷ and the result is 12.
For clarification, she inputs + ÷ and the result is 9.
Lastly, Jona concludes that her input is wrong.
So, she input ( + ) ÷ and the result is 7.
In the story, find the value of + + .

Answers: 2

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Jona try to solve the value of + using calculator.
She inputs + ÷ and the result is 12.