Question

a) 30 - 40 : (8 - 3): 2 =
c) 400–810[30:(30-0:17)] +1} =

por favor, peço a ajuda de vcs!​

Answer 1

resposta:

a)1

b)14

Explicação passo-a-passo:

a)30-40:(8-3):2=

30-40:5:2=

10:5:2=

2:2=1

c)400-810:[30:(30-0:17)]+1=

400-810:[30:(30:17)]+1=

400-810:[30:1]+1=

400-810:30+1=

410:30+1=

13+1=14