Sarah invested £12000 in a unit trust five years ago.
the value of the unit trust has 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.
give your answer to the nearest whole number of pounds.

13832 pounds

Step-by-step explanation:

For the first two years, the invested 12000 pounds lost its value by 3% per annum.

Therefore, after 2 years the value became pounds.

But, for the last three years, the value is increased by 7% per annum.

So, the final value of the investment becomes pounds ≈ 13832 pounds. (Answer)

the system of inequity is

step-by-step explanation:

from the given graph it is noticed that we have two related lines. one is solid and another is dashed.

if a line passing through two points, then the equation of line is

the solid line passing through the points (0,4) and (4,0).

the related equation of solid line is .

similarly, find the related equation of dashed line. the dashed liune passing through the points (0,0) and (3,1).

the related equation of dashed line is

from the given graph it is noticed that the point (0,1) lies on the shaded region, therefore the point (0,1) must be satisfied by the related equations.

check the related equations by the point (0,1).

this statement is true if the sign of inequality is < instead of equality. since it is an solid line therefore the sign of inequality will be . the required inequality is

similarly, check the second related equation.

it is a dashed line, so this statement is true if the sign of inequality is > . the required inequality is

1,589.63 in.^3

step-by-step explanation:

i hope this you : d