Simplify the product by using foil (6x-5)(2x-3)

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.

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

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)