What is the volume of a cone that has a height of 10 feet and a base with an area of 9 square feet? (I will grade this manually.
Remember to include the units.)

If olu is twice as old as funmi if the sum of their ages is 60 how old is olu

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?

20 points plus brainliest andwer plus my hover hoard im v desperate ! evaluate the polynomial for x=-2 in the equation -3x^3+7x^2-7x-1 (simplify your answer)