2 years ago

Stephanie thinks of a positive number.

Mathematics

2 answers:

Studentka2010 [4]2 years ago

7 0

Answer:

Step-by-step explanation:

If the number is 6 then square of 6 is 36 then adding 7 = 36 + 8 = 43

So the number is 6

Kamila [148]2 years ago

3 0

Answer:

Step-by-step explanation:

Do the question backwards

43 - 7 = 36

$\sqrt{36}$ = 6

Stephanies number was 6

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