Forty percent of N is equal to two hundred forty. how do i write in number?​

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2

The volume of a cube is 8 in to the 3rd power. how long is each side?

John read the first 114 pages of a novel, which was 3 pages less than 1/3 of the novel. write an equation to determine the total number of pages (p)(p) in the novel.