A submarine is 105 feet below the surface of the water . And it begins to ascend at a rate of 3 feet per minute. After how many minutes will the submarine be 81 feet below the surface.(explain with right answer )

There was 504 pages in that chunk

The answer would be c.hope this .

The great thing about this problem is they give you everything you need to solve it easily. so the expression is: 12h+30w12h+30wand so everywhere you have an “h” you place 66. and everywhere you have a “w” you place 33. then the expression will look like this: 12(66)+30(33)12(66)+30(33)from here you multiply and then add. getting the following of: $785,862hope this