clammydammy clammydammy
  • 03-12-2020
  • Mathematics
contestada

What is the percentage decrease of y=320(0.665)^x

Respuesta :

Adetunmbiadekunle Adetunmbiadekunle
  • 12-12-2020

Answer:

33.5%

Step-by-step explanation:

The general form of an exponential equation showing decay is;

A = I(1-r)^t

The percentage part is 1-r

Equate this to what we have in the question

1-r = 0.665

r = 1-0.665

r = 0.335

This in percentage is 33.5%

Answer Link

Otras preguntas

1.) What is a census, and how was the census of 1820 different from the census of 1790? 2.) What advantages did river travel have overland travel? 3.) What are
“When Gradnmama died at 83 our whole household held its breath. She had promised us a sign of her leaving, final proof that her present life had ended well.”
Please help for brainliest answer!:)
what's 24/30ths simplified
please help with representing algebraic relationships in tables and graphs
what is the percent for 0.07
organisms are classified based on the way they obtain blank
What are the functions of the proteins in the cell membrane of a cell?
French II Check my answers? Les français aiment manger un bon repas. true 2. Il y a plusieurs distractions dans le monde francophone qu'on aime faire. true 3.
Can you please help me on this question.