Tom and his sister earned money by doing yard work. he collected the money after each job and gave his sister 54 and kept 54 there was 42 left which they gave to their family how much money m did tom collect for all the yard work

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?

Someone answer this check out the image!

Which zero pair could be added to the function f(x) = x2 + 12x + 6 so that the function can be written in vertex form? o 3, -3o 6,629,-936, 36