Question

705-3- {85+2.[76-(10×9-11×8)]}​

Answer 1

Explicação passo-a-passo:

705-3-{85+2×[76-(10×9-11×8)]}

705-3-{85+2×[76 (90-88)]}

705-3-{85+2×[76-2]}

705-3-{85+2×74}

705-3-{85+148}

705-3-233=

702-233=

=469

Answer 2

Explicação passo-a-passo:

705-3- {85+2.[76-(10×9-11×8)]}=

705-3-{85+2.[76-(90-88)]}=

705-3-{85+2.[76-(2)]}=

705-3-{85+2.[74]}=

705-3-{85+148}=

705-3-{233}=

705-(-230)=

935

Espero ter ajudado ♥️.