Question

ajudaa pfv :)


calcule o valor das expressões numéricas

A) 36 - 5 + 12 + 10 =?
B) 36 - (5 + 12) - 10 =?
C)36 - (12 + 10 - 15) =?
D)(36 - 5) - (12 + 10)=?​

Answer 1

$A) 36 - 5 + 12 + 10 =$

$31 + 12 + 10$

$43 + 10$

$53$

$B) 36 - (5 + 12) - 10 =$

$36 - 17 - 10$

$19-10$

$9$

$C)36 - (12 + 10 - 15) =$

$36 - (22 - 15)$

$36 - 7$

$29$

$D)(36 - 5) - (12 + 10)=$

$31 - 22$

$9$