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
olchik [2.2K]
4 years ago
6

Sarah invested £12000 in a unit trust 5 years ago, the value of the unit trust increased by 7% per annum for each of the last 3

years. Before this the price had decreased by 3% per annum. Calculate the current price of the unit trust
Mathematics
1 answer:
trasher [3.6K]4 years ago
6 0

Answer:

The current price of the unit trust =  £13,831.72

Step-by-step explanation:

Since it increased 7% per annum in last three years and decreased by 3% per annum before that, it implies that the unit trust decreased by 3% per annum for the first 2 years and then increased by 7% per annum for the next 3 years in the total 5 year period

The invested after 2 years = 12,000*(1-0.03)^2 = £11,290.8

This amount then grows by 7% for the next 3 years making it = 11,290.80*(1+0.07)^3 =  £13,831.7155 = £13,831.72 (Rounded to 2 decimals)

The current price of the unit trust =  £13,831.72 (Rounded to 2 decimals)

You might be interested in
Evaluate the expression.<br> (15 + 6) divided by 3
pshichka [43]
7. (15+6)=21 and 21/3=7
3 0
3 years ago
Read 2 more answers
Amanda reads 15 pages of her 150 page book in 2 hours at this rate how long will it take her to read the entire book
Crazy boy [7]
Ratio and proportion 15 pages/2hours=150 pages/x hours cross multiply 15x= 300 x-20 it will take Amanda 20 hours to read the entire book
3 0
4 years ago
What is the radius of a circle if the diameter is 50 inches? (just type in your answer as a number only)
sergeinik [125]

Answer: Given radius (R) = 50

Diameter =  2R =  100

Circumference =  2πR

=  100π

=  314.15926535898

Area =  πR2

=  2500π

=  7853.9816339745

6 0
3 years ago
Read 2 more answers
Find the sum of the first 7 terms of the series.
Flura [38]

Answer:

C.258

Step-by-step explanation:

6-12+24-48+96-192+384

7 0
4 years ago
Read 2 more answers
Seven times the difference of a number and 1
weeeeeb [17]
Describe that better
8 0
3 years ago
Read 2 more answers
Other questions:
  • 60% of the students are girls.Boys are 12. how many students are there?
    10·1 answer
  • How am I suppose to solve this?
    11·1 answer
  • Can someone please answer. There is one question. There's a picture thank you!
    9·1 answer
  • What number completes the following equation 8× (40+7) =(8× )+(×7)
    11·1 answer
  • Is (2, 2) a solution of y &lt; 4x – 6?<br> Choose 1 answer:<br> А<br> Yes<br> (В<br> No
    7·2 answers
  • Evaluate 210three x 12three
    13·1 answer
  • Think of a number, double the number,
    13·1 answer
  • Two-thirds of x plus 6 is greater than 5
    13·1 answer
  • Alberto has a scale drawing of an object whose area is 12 square centimeters. The scale factor is 1:3 Alberto says that the area
    5·1 answer
  • Please Help ! Its a math problem !!! Given the tables below, what is the difference between the average rates of change over the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!