Ken builds a porch in the shape of an isosceles trapezoid. What is the area, in square feet, of Ken’s porch?

At the many chips cookie company they are serious about the number of chocolate chips in their cookies they claim that each cookie hasn't c chips. if their claim is true there will be 200 chips in 10 cookies

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83

For the chance to be team captain, the numbers 1-30 are put in a hat and you get two chances to pick a number, without replacement. which formula correctly shows how to find the probability that you choose the number 1 and then 2?