Question

h) 60 + 2 x {[ 4 x ( 6 + 2 ) - 10 ] + 12} =​

Answer 1

Resposta:

128

Explicação passo-a-passo:

60 + 2 × {[4× (8) - 10] + 12} =

60 + 2 × {[4× 8 - 10] + 12} =

60 + 2 × {[32- 10] + 12} =

60 + 2 × {[22] + 12} =

60 + 2 × {22 + 12} =

60 + 2 × {34} =

60 + 2 × 34 =

60 +68 =

= 128