Answer:8 feet
Step-by-step explanation:
Answer: 3x - 146
Step-by-step explanation:
Add all "x" and numbers
3x - 122 - 32 + 1 + 7
3x - 154 + 8
3x - 146
The total surface are of cylinder comprises of the lateral or curved surface area + the area of the flat surface on the top and bottom
The lateral surface area is calculated this way
curved area of the face × height
Here it is a circle and hence its circumference is 2πr
Hence the formula become
2πr × h = 2πrh
So 2πrh is the part that represents the curved area of the cylinder
(Additional info: The area of the faces is given by πr² for one side, since a cylinder has 2 faces
we have πr²+πr²=2πr²
Hence the total surface area is 2πrh +2πr²)
Answer:
0.44 cents per bottle
Step-by-step explanation:
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B. set up like a proportion. 18/408.24 equals 42/ X. Cross multiply so that 17,146.08 is equal to 18 X, then divide both sides by 18