8 + 8 + 6 + 4 + 4 =30
30 divided by the number of days worked.
30/5 = 6
The answer is 6
<h3>The balance in account after 3 years is $ 126.82</h3>
<em><u>Solution:</u></em>
<em><u>The formula for compound interest, including principal sum, is:</u></em>
Where,
A = the future value of the investment
P = the principal investment amount
r = the annual interest rate (decimal)
n = the number of times that interest is compounded per unit t
t = the time the money is invested
From given,
p = 100
t = 3 years
r = 8 % = 8/100 = 0.08
n = 4 times
Therefore,
Thus the balance in account after 3 years is $ 126.82
After week 5, the record is 2 wins and 13 losses.
After week 6, the record is 4 wins and 14 losses.
After week 7, the record is 6 wins and 15 losses.
If we keep going with this pattern, then after 37 weeks, there will be 66 wins and 44 losses, so the percentage win is 66/(66 + 44) = 60%.
So the answer is 37.
For A, you take 70% of 421,000 and subtract that from 421,000. You should solve like this: 421,000 - (0.7 x 421,000).
For B, you take 40% of 31.50 and add it to 31.50. (31.50 + (31.50 x 0.4).
This is all I can give for now. Glad to help you!