Question

efetue as operações:
a) 52- (- 11)

b) -37 - ( - 29)

c) +33 + ( - 51 )​

Answer 1

A) 52, (-11)

52+11

R= 63

B) -37-(-29)

-37 + 29

R= -8

C) +33+(-51)

33 - 51

R= -18