Robert opens an account with $600. The rate is 4% per year. How long does it take Robert to earn $72? It takes Robert years to earn $72.

What is another way to express 36 +32

Find the perimeter of the triangle with vertices  d(3, 4),  e(8, 7), and  f(5, 9). do not round before calculating the perimeter. after calculating the perimeter, round your answer to the nearest tenth.  

10x − 5y + 14 = 0 whats the answer pls