(12 2/3) divided by 8 = 19/12 or 1.58333333333333
If his best time is x, and the best time is smaller, then (1+1/3)*x=his second best time. If x+4=his second best time (since his second best time is 4 seconds slower), then (1+1/3)*x=x+4. Multiplying it out, we get (3/3+1/3)*x=x+4
=4x/3=x+4. Subtracting x from both sides, we get 4x/3-3x/3=x/3=4. Multiplying both sides by 3, we get x=12=his best time
.05/5=.5/5=1/10 so the common ratio is 1/10 and the first term is 5.
Any geometric sequence can be expressed as:
a(n)=ar^(n-1), a=initial term, r=common ratio, n=term number so this sequence is:
a(n)=5(1/10)^(n-1) (the bottom answer)
The Answer Would Be 18
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The correct answer from the given option is <span>$38,596.49.
</span>Given that 1USD = 0.1425 Nkr
if i have 5500 Nkr, how many dollars i have; ?
Amount in dollars = 5500 / 0.1425 = $38,596.49
Thus 5500 nkr = <span>38,596.49 USD</span>