kevonnapatton
kevonnapatton
24-11-2015
Mathematics
contestada
(34 14) ÷ [42 – (20 16)]
Respuesta :
apologiabiology
apologiabiology
24-11-2015
PEMDAS
first simplify in the parenthasees so
(34 times 14)=476
second parenthasees
42-(20 times 16))
wait, there is second parenthases within so
(20 times 16)=320
(42-320)=-278
now divide
476/-278=-238/139= aprox -1.71223
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