3 years ago

What can you do to a 3 to make it a 7, besides just adding 4?

Mathematics

2 answers:

solong [7]3 years ago

5 0

Multiply 3 by 2 and add 1; add .5 and multiply 3.5 by 2

olchik [2.2K]3 years ago

4 0

Answer:

multiply 3 by 2 and add 1 to get 7

Step-by-step explanation:

3x2+1=7

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