dudejason064 dudejason064
  • 03-05-2021
  • Mathematics
contestada

6 An account pays
4% compound interest per year.
Eric invests £1500 into the account for 2 years.
How much interest will he earn?
Ad

Respuesta :

nuuk nuuk
  • 08-05-2021

Answer: £122.4

Step-by-step explanation:

Given

The rate of interest is 4%

The principal invested is £1500

the time period is 2 years

Compound interest is given by

[tex]C.I.=P(1+r\%)^t-P[/tex]

put values

[tex]C.I.=1500(1+0.04)^2-1500\\C.I.=1500[1.04^2-1]\\C.I.=1500[1.0816-1]\\C.I.=1500\times 0.0816\\C.I.=122.4[/tex]

Therefore, interest earned is £122.4

Answer Link

Otras preguntas

Which ancient civilization is associated with the Twelve Tables, an extensive road system, and the poets Horace and Virgil?
How is 3x-y=8 and x+2y=5 solved by combination (addition)?????
how can bureaucratic personality be dangerous
What number is equivalent to 13/2
Guess the mystery number.The number is greater then 10 and less then 18. The number is the sum of two identical odd numbers. What is the number? Show how you fo
State whether the following statements are true or false. Justify.(i) For an arbitrary binary operation * on a set N,  a * a = a ,  for all a * N.(ii) If * is a
Add these fractions (Lowest Terms) a) 1/6 + 1/6 b) 1/4 + 3/8 c) 2/3 + 5/6 d) 9/21 + 4/7 e) 1 3/5 + 1/10 f) 1 1/4 + 11/12 g) 1 2/3 + 2/3 h) 1 5/6 + 3 2/5
simplify (1/x) + (1/(x+h)
What is the solution: (9x+2)(4x^2+35x-9)=0
Multiply these fractions (Lowest Terms) a) 2 x 3/4 b) 3 x 3/5 c) 4 x 1/3 d) 6 x 2/5 e) 1/2 x 1/4 f) 4/5 x 2/3 g) 5/6 x 3/4 h ) 1/10 x 2/3 i) 2 1/5 x 1/