Question

Resuelve:
c) [(-7 + 13) - 3] + (7 + 2) - (7-5). (7-9)

d) [(5-10):(9-1-9)]+(3-7):(6-8)​

Answer 1

Explicación paso a paso:

hola ✓

C/

[tex](( - 7 + 13) - 3) + (7 + 2) - (7 - 5) \times (7 - 9) = [/tex]

[tex](6 - 3) + 9 - 2 \times - 2 = [/tex]

[tex]3 + 9 + 4 = [/tex]

[tex] = 16[/tex]

D/

[tex]((5 - 10) \div (9 - 1 - 9)) + (3 - 7) \div (6 - 8) = [/tex]

[tex]( - 5 \div - 1) +( - 4) \div ( - 2) = [/tex]

[tex]5 + 2 = 7[/tex]

espero te sirva saludos