because the triangle above is an isosceles triangle, then both angles are of the same value.
and one thing you should know, the angle above shows the straight angle.
<em>so the sum of all angles is 180</em><em>°</em>
<u>can be written like </u><u>this</u><u> </u><u>:</u>
(5x+13)°+(3x+7)°=180°
5x + 13 + 3x + 7 = 180
8x + 20 = 180
8x = 180 - 20
8x = 160
x = 20
<em>(*the third choice is correct)</em>
The amount of money you have is $ 20864.521
<h3><u><em>Solution:</em></u></h3>Given that you invested $15,000 dollars for 11 years at 3% annual interest compounded continuously.
To find: total amount of money
<em><u>The compound interest formula for compounded continously is given as:</u></em>
Where "p" is the principal
"r" is the rate of interest
"t" is the number of years
Here in this problem, p = 15000
t = 11 years
<em><u>Substituting the values in formula we get,</u></em>
Thus the amount of money you have is $ 20864.521
