A cylinder has a height of 20 inches. Its volume is 18,149.2 cubic inches. What is the radius of the cylinder? Use ​ ≈ 3.14 and round your answer to the nearest hundredth.

What is the value of x in the equation 2(x-4) = 4(2x + 1)?

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?

If two parallel lines are cut by a transversal, interior angles on the same side of the transversal are supplementary. a. always b. sometimes c. never