Since annual means per year, then you need to divide 22 by 5.
5 / 22 = 4.4
Now lets check our work.
4.4 x 5 = 22
3 over 8 plus 2 over 3 plus 1 over 3 = 11 over 8 or 1.375
<h2>1.</h2>
Firstly, combine like terms: 
Next, subtract r on both sides of the equation: 
Next, add 8 onto both sides of the equation: 
Lastly, divide both sides by 6 and <em><u>your answer will be r = 3.</u></em>
<h2>2.</h2>
Firstly, multiply both sides by e: 
Lastly, divide both sides by 3, and <em><u>your answer will be
</u></em>

Hope that helps and hope you get better!
Decimal Form:
1.15470053
…
Step-by-step explanation: