jaidon27 jaidon27

11-05-2021
Mathematics

contestada

When y=8, the value of y2−4 is

Respuesta :

giada515 giada515

11-05-2021

12

so when y and a number are next to each other it means multiply them.

so 2•8=16

then subtract the 4

16-4

=12

hope this helps

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