Question

evaluate-
a.25+18-9-4
b.-128+(-30)-(-110)
c.128-(-64)+213​

Answer 1

Answer:

a. 30

b. -58

C. 405

is the answers.

Answer 2

Answer:

a. 25+18-9-4

=43-13

=30

b. -128+(-30)-(-110)

=-128-30+110

=-158+110

=-48

c. 128-(-64)+213

= 128+64+213

=405

mark me as brainleist.