Answer:40
Step-by-step explanation:
The answer is 40
Answer:
2
Step-by-step explanation:
You can ask yourself different ways to solve these kinds of problems.
I start with “Can the lowest number go evenly into the largest?”
The answer for this is no. So you work down the vine.
What do these numbers have in common? They are even!
What can all even numbers be divided by?
2!
Answer: 12√2 cm
<u>Step-by-step explanation:</u>
Cube 1: V = 6³ = 216
Cube 2: V = 8³ = 512
Cube 3: <u>V = 10³ = 1000</u>
New Cube: V = 1728
1728 = s³
12 = s
So, each side of the new cube is 12 cm.
Use Pythagorean Theorem to find the length of the diagonal:
12² + 12² = diagonal²
144 + 144 = diagonal²
288 = diagonal²
√288 = diagonal
12√2 = diagonal
The correct answer is x = 6
