dianaelisseev5850 dianaelisseev5850
  • 03-01-2018
  • Mathematics
contestada

There are currently 75 million cars in a certain country, decreasing by 4.5% annually. how many years will it take for this country to have 53 million cars?

Respuesta :

stephieblehmp1yo2t stephieblehmp1yo2t
  • 03-01-2018
75 x 4.5%= 3.375
75 - 53 = 22
22 / 3.375 = 6.5
it will take 6.5 yrs for this country to have 53 million cars
Answer Link

Otras preguntas

Dirk Nowitzki of the Dallas mavericks scored 44 points in a recent basketball game. He scored no 3-point shots, but made a number of 2-point field goals and 1-p
What is an "alloy" in the chapter of metals in chemistry??
what does imperialism mean?
4x^2-28x+49=5 solve the quadratic by completing the square
Dirk Nowitzki of the Dallas mavericks scored 44 points in a recent basketball game. He scored no 3-point shots, but made a number of 2-point field goals and 1-p
What is 5.207 as a fraction?
Hello. For my french class I have to write a letter to my french friend. In this letter I have to talk about spending my holiday at his house. (for example: wha
Write -90.85 as a mixed number in simplest form.
|-6|+|3| I really don't get it do I simply find the sum our is it something different plz explain
What is the percentage increase from 200 to 280