PLEASE HELP it’s an important math question
it’s not long
i’ll do anything please!!!
answer the question!!

Simply 8x squared + 5(7x squared- x) - 2x =

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?

The cross-sectional areas of a right triangular prism and a right cylinder are congruent. the right triangular prism has a height of 6 units, and the right cylinder has a height of 6 units. which conclusion can be made from the given information? the volume of the triangular prism is half the volume of the cylinder. the volume of the triangular prism is twice the volume of the cylinder. the volume of the triangular prism is equal to the volume of the cylinder. the volume of the triangular prism is not equal to the volume of the cylinder.