A square is the same length on each side so each side would be 9
9+9+9+9= 36ft (perimeter)
Again each side if 9 feet to find the area u just multiply the length and width here the length and width are the same (9)
9•9= 81 (area)
A.
PEMDAS
Parenthesis always comes first, then exponents, multiplication and division, adding and subtracting
Answer:
60%
Step-by-step explanation:
Yearly compound interest is given by the following formula:

A is the total amount after the time period elapses. P is the initial amount invested. r is the interest rate in decimal form, and t is the amount of years that elapse.
The interest rate is 1.5%. Divide by 100 to convert into a decimal:

We now have all of our values to plug into the equation:



After 2 years, Mary will have 12,362.70 euros in her account.
To find the value of the investment, subtract the original amount from the new amount:

The value of the investment is
£362.70.