Question

Resolva as expressões numér
d) 230 + 72 : 6 =
e) (50 - 35) = 3 +6.5 =
(17-5) · (17 + 5) - 15 =
​

Answer 1

Resposta:

230+72:6=

302:6=50

(50-35)=3+6.5

(50-35)= 9.5

15+9.5=24,5

(17-5) · (17 + 5) - 15 =

12 .22-15=

264-15=

249

epero ter ajudado,bjo