Lets see whos is smart enough to solve this one: The shuttle bus for a festival stops at the parking lot every 17 minutes and stays at the lot for 3 minutes. If you go to the festival at a random time, what is the probability that the
shuttle will be at the parking lot when you arrive?

In triangle abc, the length of side ab is 12 cm, the length of side bc is 5 cm, and the length of side ca is 9 cm. find the measure of angle a using the law of cosines.

For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')

Match the scale and the actual area to the area of the corresponding scale drawing. scale: 1 inch to 4 feet actual area: 128 square feet scale: 1 inch to 7 feet actual area: 147 square feet scale: 1 inch to 8 feet actual area: 256 square feet scale: 1 inch to 5 feet actual area: 225 square feet area of scale drawing scale and actual area scale drawing area: 3 square inches arrowright scale drawing area: 8 square inches arrowright scale drawing area: 4 square inches arrowright scale drawing area: 9 square inches arrowright