John has $238 in his bank account. He deposits $23 each week. If w represents the number of weeks he
deposits money, which expression would best represent
the money in the bank account after the deposits?

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

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?

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5