What is the perimeter of rectangle A? feet

What is the perimeter of rectangle B?

___feet

What is the area of rectangle A?

__ft2

What is the area of rectangle B?

___ ft2

Acone with volume 1350 m³ is dilated by a scale factor of 1/3. what is the volume of the resulting cone? enter your answer in the box. m³

If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.

If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?