1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lorico [155]
3 years ago
9

A sailboat depreciates at 15% of its original value each year. If the sailboat was $9500 at its time of purchase, what is the va

lue of the sailboat after 7 years?
Mathematics
2 answers:
eimsori [14]3 years ago
6 0

Answer: After 7 years, the value of the sailboat is $3045.49.

Step-by-step explanation:

Since we have given that

Original value of the sailboat = $9500

Depreciation rate = 15%

Number of years = 7

As we know the formula for "Compound Interest "i.e

A=P(1-\frac{r}{100})^n

where,

A denotes Amount

P denotes original value

r denotes rate of depreciation,

n denotes number of years.

So, our equation becomes ,

A=9500(1-\frac{15}{100})^7\\\\A=9500(1-0.15)^7\\\\A=9500(0.85)^7\\\\A=\$3045.49

Hence, after 7 years, the value of the sailboat is $3045.49.


faust18 [17]3 years ago
4 0
After 7 years, the valu of the boat = 9500(1 - 0.15)^7 = 9500(0.85)^7 = $3,045.48
You might be interested in
Solve by any method (graphing, substitution, linear combination) <br> y=x−7 <br> 5x+2y=7
Virty [35]

Answer:

  (x, y) = (3, -4)

Step-by-step explanation:

See the attached for a graph.

3 0
3 years ago
You and a friend are running on treadmills. you run 0.5 mile every 3 minutes and your friend runs 2 miles every 14 minutes. you
Natali5045456 [20]
I run 1 mile every 6 minutes.
My friend runs 1 mile every 7 minutes.
Lowest Common Multiple:  LCM ( 6, 7 ) = 42 minutes.
Me : 42 : 6 = 7 miles
My friend : 42 : 7 = 6 miles. 

4 0
3 years ago
Read 2 more answers
4 glue sticks cost $7.76 what equation would help determine the cost of 13 glue sticks
denis23 [38]
7.76/4 = 1.94x13=25.22
6 0
3 years ago
Read 2 more answers
CAN SOMEONE PLEASE HELP ME???
AleksandrR [38]

Answer: The answer is 5.6d+ 2.1

Step-by-step explanation:

Add then subtract then add then multiply then subtract then divide.

5 0
3 years ago
Read 2 more answers
If x = 9, what is the value<br> of 7x + 4?
Vika [28.1K]

Answer:

67

Step-by-step explanation:

7x9=63

63+4=67

5 0
3 years ago
Read 2 more answers
Other questions:
  • Using the coordinate plane below - tell me the ordered pairs for : B, C, F, E
    12·2 answers
  • I don’t get none of this work so help me please
    7·1 answer
  • Twice the opposite of a number is increased by 5 and this sum is multiplied by 2. The result is 22 greater than the number. What
    14·1 answer
  • A map has a scale of 1 in. : 25 mi. Two cities are 175 mi apart. How far apart are they on the map?
    5·1 answer
  • Translate 6 units left and 7 units down​
    7·1 answer
  • The average number of claims per hour made to an insurance company is 3.
    8·1 answer
  • The figure shows a trapezium PQRS where RS = 17m and PS = 15m. If PT = 14m, and the area of trapezium is 196m2, Find the length
    9·2 answers
  • Solve the Equation: 10 = 1(x-19)
    8·2 answers
  • It says yes or no at the bottom.
    7·2 answers
  • WILL GIVE BRAINLIEST!!!!!! AND 40 POINTS
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!