Ax^3 -7x^2 + 7x-2, x^3 -2ax^2 +8x-8. i’m to solve for a, and know that when both equations are divided by x-2 they leave the same remainder. so far i’ve verified through synthetic division that they do indeed leave the same remainder, not , but it’s what i have so far. some insight would be appreciated.

Someone answer this check out the image!

The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103

Bob is putting books on a shelf and takes a break after filling 18 1/2 inches on the book shelf. the book shelf is now 2/3 full. how long is the entire bookshelf?