Mr. henry buys a car for $18,000. the value of the car decreases about 15% each year. after 4 years, what will be the value of the car? a) about $2,700 b) about $9,400 c) about $10,800 d) about $15,300

The value of the car after four year is $9396.108 .

Option (b) is correct i.e about $9400 .

Step-by-step explanation:

The exponential decreasing function is given by

Where a is the initial value , r is the rate of interest in decimal form and t is the time in years .

As given

Mr.henry buys a car for $18,000. the value of the car decreases about 15% each year. after 4 years .

a = $18000

15% is written in the decimal form .

= 0.15

t = 4 years

Putting all the values in the formula

y = $9396.108

Therefore the value of the car after four year is $9396.108 .

Option (b) is correct i.e about $9400 .

drive more conversions to your website

conversions are the outcome of your efforts. when a visitor sign up for any newspaper, or fill any form to order a specific product or when your page is shared on social media, all such attempts mean conversions of a website. whenever your desired action is fulfilled, the conversion rate of your website will increase. this increase in your conversion rate will prove that your website is   going well. it also confirms that the quality of your website’s marketing was really good.drive more conversion to your website       drive more conversions to your website

step-by-step explanation: