demixxxo
contestada

Stephanie thinks of a positive number.
She squares the number and adds 7
The result is 43
What number did Stephanie think of?

Respuesta :

Mibo

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

auravaprasad

Answer:

6

Step-by-step explanation:

Do the question backwards

43 - 7 = 36

[tex]\sqrt{36}[/tex] = 6

Stephanies number was 6