The roof of a house needs to be resurfaced. The roof is a triangular prism where the base (b) is 20 feet, the length (d) is 40 feet, and the height (h) is 15 feet. Each side of the roof (s1 and s2) has a length of 18 feet. What is the total area that needs to be resurfaced?

Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below.the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.