Question

Ayuda con este problema de matemáticas

Answer 1

G) 150 - (18+(5-3)+(6-2))=
150 - (18+(2)+(4))=
150 - (20+4)=
150 - (24)=126

h) 800+(20-3x4+5(18-(6-1)3+(5-2)4))=
800+(20-3x4+5(18-(5)3+(3)4))=
800+(20-3x4+5(18-15+12))=
800+(20-3x4+5(3+12))=
800+(20-3x4+5(15))=
800+(20-12+75)=
800+(8+75)=
800+(83)= 883

i) ((9-4)/5+(10-2)/4)+9x6/18+2=
((5)/5+(8)/4)+9x6/18+2=
(1+2)+9x6/18+2=
3+54/18+2=
3+3+2=
6+2=8

Answer 2

A..125.450
b.121.700
c.132.050. enviaron 379.200
faltan120.800