Question

)45+__=45
b)34+54=54+__
c)(24+__)+23=24+(35+__)
d)(36+2)+(2+36)=
e)0+9+9+0=
f)3+4​

Answer 1

Resposta:

a)0

b)34

c)35 = 23

d)76

e)18

f)7

Answer 2

Explicação passo a passo:

a)45+__=45   ==> 0

b)34+54=54+__ ==> 34

c)(24+__)+23=24+(35+__) ==> 35 e 23 nos espaços

d)(36+2)+(2+36)= ==> 76

e)0+9+9+0= ==> 18

f)3+4​ ==> 7