The scientific notation of .2 is
2 × 10^<span>-1</span>
160in 5x8=40x4=160 is the answer to ur question
This is what I got:
60/50 = X/70
70x60/59 = X
X = 84
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Below is the solution:
<span>E(X) = 50*1 - 3*8000/10000
E(X) = 50 - 24 = $26 per year</span>
