Chapter 5: Q. 103 (page 285)

Depreciation The price p, in dollars, of a Honda Civic DX Sedan that is x years old is modeled by
$p (x) = 16, 630 {(0.90)}^{x}$
(a) How much should a 3-year-old Civic DX Sedan cost?
(b) How much should a 9-year-old Civic DX Sedan cost?

Short Answer

Expert verified

(a) 12,123

(b) 6443

Step by step solution

Step 1.Given information

The price p, in dollars, of a Honda Civic DX Sedan that is x years old is modeled by

$p (n) = 16, 630 {(0.90)}^{x}$

Step 2.How much should a 3-year-old Civic DX Sedan cost?

Substitute 3 for x in the given function and simplify.

$p (3) = 16, 630 {(0.90)}^{3} = 16, 630 (0.729) = 12, 123$

Step 3. How much should a 9-year-old Civic DX Sedan cost?

Replacexwith 9 in the given function and simplify.

p (9) = 16, 630 {(0.90)}^{9} = 16, 630 (0.38742) = 6443

Unlock Step-by-Step Solutions & Ace Your Exams!

Full Textbook Solutions
Get detailed explanations and key concepts
Unlimited Al creation
Al flashcards, explanations, exams and more...
Ads-free access
To over 500 millions flashcards
Money-back guarantee
We refund you if you fail your exam.

Start your free trial

Over 30 million students worldwide already upgrade their learning with Vaia!

Recommended explanations on Math Textbooks

View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Depreciation The price p, in dollars, of a Honda Civic DX Sedan that is x years old is modeled by
$p (x) = 16, 630 {(0.90)}^{x}$
(a) How much should a 3-year-old Civic DX Sedan cost?
(b) How much should a 9-year-old Civic DX Sedan cost?

Short Answer

Step by step solution

Step 1.Given information

Step 2.How much should a 3-year-old Civic DX Sedan cost?

Step 3. How much should a 9-year-old Civic DX Sedan cost?

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Pure Maths

Theoretical and Mathematical Physics

Mechanics Maths

Geometry

Logic and Functions

Decision Maths

Study anywhere. Anytime. Across all devices.

Depreciation The price p, in dollars, of a Honda Civic DX Sedan that is x years old is modeled by p(x)=16,630(0.90)x(a) How much should a 3-year-old Civic DX Sedan cost?(b) How much should a 9-year-old Civic DX Sedan cost?

Short Answer

Step by step solution

Step 1.Given information

Step 2.How much should a 3-year-old Civic DX Sedan cost?

Step 3. How much should a 9-year-old Civic DX Sedan cost?

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Pure Maths

Theoretical and Mathematical Physics

Mechanics Maths

Geometry

Logic and Functions

Decision Maths

Study anywhere. Anytime. Across all devices.

Depreciation The price p, in dollars, of a Honda Civic DX Sedan that is x years old is modeled by
$p (x) = 16, 630 {(0.90)}^{x}$
(a) How much should a 3-year-old Civic DX Sedan cost?
(b) How much should a 9-year-old Civic DX Sedan cost?