Does the data in the table represent a direct variation or an inverse variation? write an equation to model the data in the table. (here's the table) (x) 2 l 4 l 8 l 12 l (y) 6 l 3 l 3/2 l 1 a: direct variation; y= 12/x b: inverse variation; xy= 12 c: direct variation; y= 12x d: inverse variation; y/x = 12

Find the given elements if matrix d:

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.

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?