A hatchling turtle has a shell with a l-inch diameter. The shell keeps a similar shape as the turtle grows. Compare the volume and surface area of the hatchling's shell to the shell when its diameter is 4 inches?​

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!