PLEASE HELP Add the following polynomials, then place the answer in the proper location on the grid. Write answer in descending powers of x.

The year before the 10s so it was like when caveman were alive

than do 23.50 times 18 and then divide your answer by 100 than you will get x.

It is b as the correct answer is 0.088, you are able to work these out on a calculator or without a calculator if you type in the exact sum that is given for harder questions like these!