Question

5 + 5 + 5 + 6 + - 78​

Answer 1

Answer:

5+5+5+6+(-78)

=15+6-78

=21-78

= -57 is the correct answer

Answer 2

Answer:

-57

Step-by-step explanation:

5+5+5+6=21

+21+(-78)=+21-78

=-57.