you can use a calculator if you want. No links please help this is very important i will give you brain thing if its correct

Ametal rod needs to be 9 feet and 5.5 inches in length. the sections of the poles being used are each 1 foot and 10.5 inches long. how many 1ft 10.5in sections would be needed to complete the 9ft 5.5in metal rod? and how many inches of material will be left?

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30