The surface area formula for a cube is: 6 * s^2, where s is the side length.
The two surface areas are:
6 * 3^2 = 54
and
6 * 8^2 = 384
The ratio of their surface areas, from the surface area of the smaller cube to the surface area of the larger cube is:
54/384 = 9/64
The answer is 9/64.
Note that another way to to find the ratio of the squares of the side lengths of the cubes.
Answer:
the answer is 23,100
Step-by-step explanation:
1.
2.
3.
Answer:
1, 2, 4, 5, 20
You can figure this out by thinking of all the numbers between 1 and 20 and seeing if they are a factor of 20.
147,300,000.....1 million more is : 148,300,000
Answer:
the first one :)
Step-by-step explanation:
just trust me
