A hare moves at a speed of 234 inches in 7 seconds. What is its average speed in feet per hour?

The value of x must be greater than what?

What is the value of x in the equation 1/5x - 2/3y = 30 , when y = 15

Which account has the highest effective annual interest rate? not necessary but show how you got your answer.a. account 1: interest is compounded quarterly at an annual rate of 4.20%.b. account 2: interest is compounded monthly at an annual rate of 4.15%.c. account 3: interest is compounded semiannually at an annual rate of 4.10%d. account 4: interest is compounded annually at a rate of 4.25%.