From personal advice to professional guidance, IDNLearn.com has the answers you seek. Get accurate and detailed answers to your questions from our knowledgeable and dedicated community members.

With the current economy, gas prices are now skyrocketing! The price of gas used to be $3.70, and it is increasing at a rate of 5% a week. How long until a gallon of gas will cost $4.80?

Sagot :

Answer:

It will take 5.33 years for the price of gas to reach $4.8.-

Step-by-step explanation:

Giving the following information:

Present value= $3.7

Future value= $4.8

Growth rate= 5%

To calculate the time required to reach  $4.8, we need to use the following formula:

n= ln(FV/PV) / ln(1+g)

n= ln(4.8 / 3.7) / ln(1.05)

n= 5.33

It will take 5.33 years for the price of gas to reach $4.8.-