Ответ:
30%
Объяснение:
A=600 Дж Q2=1400 Дж n=?
===
Q1=A+Q2
n=A/Q1=A/(A+Q2)=600/(600+1400)=0.30
================================
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Verified answer
Ответ:
30%
Объяснение:
A=600 Дж Q2=1400 Дж n=?
===
Q1=A+Q2
n=A/Q1=A/(A+Q2)=600/(600+1400)=0.30
================================