Answer:
The answer to your question is: 4x³ - 6x² + 8x
Step-by-step explanation:
see the picture
Assume your friend just took an exam made up of 20 true/false questions. further assume that your friend had no knowledge releva
1 answer:
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Answer:
5.848 in
Step-by-step explanation:
Divide the piece of cardboard into nine equal squares of side z.
The centre square is the base of the cube.
When you cut out the corner squares and fold up the sides, you will have a cube with edge length z.
The cube must have a volume of 200 in³.
V = z³
200 = z³
z = 2 × 2.924
z = 5.848 in
The edge length of the cube is 5.848 in.
