Respuesta :

Answer:

a) He substituted 0.8 instead of 0.08.

b) $264

Step-by-step explanation:

  • The full question is: a. What did Peter do incorrectly? b. What is the correct amount of interest?

  • Using the equation [tex]I=prt[/tex], we can substitute the given values.
  • I = 275 x 0.08 x 12
  • I = 264