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
Cloud [144]
3 years ago
6

Answer...........................

Mathematics
2 answers:
Usimov [2.4K]3 years ago
4 0

Answer:

9.9 years

Step-by-step explanation:

A = P e ^(rt)

Where A is the amount in the account

P is the amount invested

R is the interest rate

t is the time

P = 8500

r =7% = .07

A = 17000

Substituting into the equation

17000=8500 e^(.07t)

Divide each side by 8500

17000/8500=8500/8500 e^(.07t)

2 = e^(.07t)

Take the natural log of each side

ln (2) = ln e^(.07t)

ln(2) = .07t

Divide each side by .07

ln(2)/.07 = .07t/.07

ln(2)/.07 = t

9.902102579=t

Rounding to one decimal place

9.9 years

Nadusha1986 [10]3 years ago
4 0
I believe it is 9.9 years
You might be interested in
The low temperature for 5 days were negative 5゚ negative 7゚ negative 2゚ degrees and negative 3゚ what was the average low tempera
solong [7]
Would be 24% fefenhite
3 0
3 years ago
Elijah rolls a 6 on a die. He rolls again and gets a 2. This situation describes a compound event.
nlexa [21]
The answer i think is true

7 0
3 years ago
Read 2 more answers
What does 2 equal as a fraction
vichka [17]
2/1 is the fraction always as a whole number the whole number goes on top and always the 1 goes on bottom for every whole number Hope that helped have a good day! :)

7 0
2 years ago
Read 2 more answers
Let f(x) = 3x + 5 and g(x) = -4x + 7 find (f o g)(-4)
Keith_Richards [23]
<span>(f o g)(-4)
=-4(3x+5)+7
</span><span>=-4(3(-4)+5)+7</span><span>
= 35</span>
5 0
3 years ago
A book vendor is trying to sell his booking collection. One customer buys 1/4 of his books , another buys 1/3 of his books ,and
Anna11 [10]

Answer:

365535


Step-by-step explanation:

365535

7 0
2 years ago
Read 2 more answers
Other questions:
  • A rectangular prism is completely packed with 90 cubes of edge length fraction 1 over 2 inch, without any gap or overlap. Which
    10·1 answer
  • How do you draw 1/2 of 1/4
    10·2 answers
  • Simplify 12,176 divided by 24
    5·1 answer
  • Question 3(Multiple Choice Worth 1 points)
    5·1 answer
  • 7+2 Officalbrotherz Tik Tok
    15·2 answers
  • Kayleigh won 50 candy bars playing video games at her school's game night. Later, she gave two to each of her friends. She only
    7·1 answer
  • The perimeter of a triangle is 38cm. The first side is 10cm longer than the second side, the third side is twice as long as the
    13·1 answer
  • Alishia asked 120 students what kind of pet they liked the most exactly 45% of the students said they liked dogs best what was t
    5·1 answer
  • Somebody please help
    12·1 answer
  • ? Don't Send links, don't Write random things and get the points for free.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!