👤

29. Given that I P = P20,820, r = 2 1/4% and t = 9 months, find the simple interest.
a. P 351.34
b. 3,513.38
c. P 4,216.05
d. P 42,160.50​


Sagot :

[tex] \large\underline \bold{{SOLUTION}}[/tex]

[tex]\longmapsto\sf{I_s = PRT}[/tex]

[tex]\longmapsto\sf{I_s = (20,820)(0.0225)(9)}[/tex]

[tex]\longmapsto\boxed{\sf{I_s = 4216.05}}[/tex]

[tex] \large\underline{ \bold{ANSWER}}[/tex]

  • OPTION C (Php 4216.05)

Answer:

[tex]c. \: p \: 4 \: 216.05[/tex]