Question

co) Find the value of:
(-3)+(-10)-(20)​

Answer 1

Answer:

=(-3)+(-10)-(20)

=-(3)-10-20

=(-3)-30

=-33

Answer 2

Answer:

$( - 3) + ( - 10) - (20) \\ = - 3 - 10 - 20 \\ = \underline{ \underline{ - 33}}$