3 years ago

I think of a number. I add 3 then divide it by 2. My answer is 12. Form an equation and solve it to find my number.

Mathematics

2 answers:

Sunny_sXe [5.5K]3 years ago

7 0

Answer:

Step-by-step explanation:

21 plus 3 equals 24 divided by 2 equals 12

Scilla [17]3 years ago

7 0

Answer:

The answer is 21.

Step-by-step explanation:

21+3 equals 24, and 24 divided by 2 equals 12. And 12x2 equals 24. :)

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