75 points. will give certified if work is shown and the answer is correct.

determine the difference between the volumes of two dwarf planets. where one planet has a radius of 832 mi; while the other has a radius of 829 mi (express your volumes and final answers in terms of )

27 is what percent of 108? 27 is % of 108

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.

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?