There are four triangular faces, so we do 4*1/2*8*8
There are four rectangular faces that have the dimension 8*13, so we do 4*8*13
There is one square face that has the dimension 8*8
So we do 8*8+4*1/2*8*8+4*8*13
Which is 608
Answer:
The required ratio is 2:1
Step-by-step explanation:
Consider the provided information.
The surface area of a six sides cube, is 6s²
It is given that the sides are 3 mm long.
Therefore, the surface area is:
Hence, the surface area is 54 mm²
The volume of cube is
Therefore, the volume is:
We need to find the ratio of surface-area-to-volume
Therefore the required ratio is:
Hence, the required ratio is 2:1
No it is not an arithmetic sequence because there is no common difference.
9-5=4 and 15-9=6
4!=6
So there is no common difference.
Answer:
<h3>I hope it helps ❣❣</h3>
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8.50+23.25+18+10.75 +x /5=14
Multiply both sides by 5.
60.50. + x =70
Subtract 60.50 from both sides
X= 9.50. The other candy bar costs 9.50