solve-0.01(t-0.2)+0.09t-0.08=0
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Answered by
21
0.01(t-0.2)+0.09t-0.08=0
(t-0.2)/100+9t/100-8/100=0
t-0.2+9t-8=0
10t-8.2=0
t=0.82
(t-0.2)/100+9t/100-8/100=0
t-0.2+9t-8=0
10t-8.2=0
t=0.82
Answered by
8
Answer:
0.01(t-0.2)+0.09t-0.08=0
(t-0.2)/100+9t/100-8/100=0
t-0.2+9t-8=0
10t-8.2=0
t=0.82
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