Mary invests £12000 in a savings account. The account pays 1.5% compound interest per year.
Work out the value of her investment after 2 years.

Step-by-step explanation:

We khow that Mary invested 12000£ and the account pays 1.5 percent interest per year.

So we should khow what is the value of this 1.5 percent interst .

12000£⇒100 percent

x ⇒ 1.5 percent

so the value after 2 years is : 12000+360=12360

step-by-step explanation:

it should be a and d. lmk if i'm wrong xd