Question

evaluale (1/2)-5.


pls help me​

Answer 1

Answer:

(1/2)-5

=1/2-5

=1-10/2

=-9/2

Answer 2

Answer:

1/2-5

=1/2-5/1

=1/2+-5/1

=1/2-10/2

=1+-10/2

=-9/2(DECIMAL≈ -4.5)