Stephanie rode in a bike race at an average speed of 10 miles per hour. She planned to take her first break retire she reached the 65 mile point on the race. Which inequality models how many hours Stephanie rose before she took her first break?

How can we find the measure of an exterior angle if we know the measurement of an interior angle

Which of the following is the shape of a cross section of the figure shown below

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?