If f(x)= 2x/ x-7
then determine the value of f^-1(4). Explain or show how you
Arrived

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

Jalen charges $25.50 for every 3 hours of yard work he does for his neighbors. ralph charges $34 for every 4 hours of work that he does. who charges less? opinions: 1.they charge the same amount 2.jalen 3.ralph