How many cubes are needed to fill the rectangular prism plz huuu

Answer this 30 points and brainliest!

Use set builder notation to represent the following set: { -3, -2, -1, 0}

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.