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snow_lady [41]
3 years ago
8

WATER TOWER One of the largest sphere water towers in the country is located in Edmond, Oklahoma. It is 218 feet tall and holds

500,000 gallons, or about 66,840 cubic feet of water. Another town is planning to build a similar water tower. However, the new water tower will hold 3 5 as much water as the tower in Edmond. Determine the radius of the new water tower to the nearest foot.
Mathematics
1 answer:
Fudgin [204]3 years ago
5 0

Answer: The radius of the new water tower is approximately 21 ft^3

Step-by-step explanation:

  So we know the volume  of the Water Tower is 66840 ft^3   and the new one's volume will hold 3/5 as much.  so you will multiply  66840 by 3/5 to find the volume of the new one.

66840 * 3/5 = 40104   so the new water tower will hold 40104 cubic feet of water.

Now to find the radius we will use the formula  v= 4/3\pir^3

40104 =  4/3 * \pi* r^3

 40104=  4.1887* r^3

r= 21  

       

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7 0
3 years ago
what is this have no clue of how to do it ? ? n+31.53 =62.4 and this one to 9.2+n+8.4=20.8 please help !
mihalych1998 [28]
Ok so to solve to first one u do this:

62.4 - 31.53, which gives u 30.87. and then u add 30.87 and 31.33, and u get 62.4

for the second one u do the same thing.
4 0
3 years ago
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$650 is invested in an account at 3% simple interest per year. Write an explicit formula representing the account balance in any
mixer [17]
The correct answer is 1,950
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3 years ago
What is the common denomination for 3/10 and 9/8
4vir4ik [10]

Answer:

80

Step-by-step explanation:

because if you want to find a common denimeter we have mulitly the deometer to find the answer

sorry if it is wrong

8 0
2 years ago
Place these numbers in greatest to least, 15%, 1/8, 0.2, and 0.09 QQQQQUICKLY PLEAS!
snow_lady [41]
Hey there.

15% is equivalent to 0.15 and 1/8 is equivalent to 0.125. Let's set these from greatest to least:

0.2, 0.15 (15%), 0.125 (1/8), 0.09.

I hope this helps!
3 0
3 years ago
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