Which line is wrong for this problem:
8x - 3(2x+4)=10
line a. 8x - 6x - 12=10 line c. 2x - 12 + 12 = 10 - 12
line b. 2x - 12=10 line d. 2x = -2
line e. x = -1

You will get 25 points an image of a rectangular prism is shown below: part a: a cross section of the prism is cut with a plane parallel to the base. what is the name of the shape created by the cross section? explain your answer. (5 points) part b: if a cross section of the prism is cut perpendicular to the base, what would be the shape of the resulting cross section? explain your answer. (5 points)

Ablock of wood is a cube whose side is x in. long. you cut off a 1-inch thick piece from the entire right side. then you cut off a 3-inch thick piece from the entire top of the remaining shape. the volume of the remaining block is 2,002 in3. what are the dimensions of the original block of wood?

Find the value of x. give reasons to justify your solutions! h ∈ ig