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OverLord2011 [107]
4 years ago
10

I need help with number 3plzzzzz

Mathematics
1 answer:
MrMuchimi4 years ago
5 0

are of a circle=pie r squared. So first find the area using the diameter. half of 3.5 is 1.75. 1.75 squared is 3. 06. 3.14 times 3.06 is 9.61. Now find half of that which is 4.81

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Akimi4 [234]

Answer:

6720 quarts could be made in 48 hours.

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Step-by-step explanation:

280/2 = 140 per hour.

In 24 hours ( a whole day) 24 x 140 = 3,360

In 48 hours (2 days) 3,360 x 2 = 6720 or 48 x 140= 6720

7 0
3 years ago
Solve.
ZanzabumX [31]

Answer:

ok the answer is C

Step-by-step explanation:

1.75*4=7

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8 0
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8_murik_8 [283]

Answer:

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4) An arithmetic sequence has a 7th term of 54 and a 13th term of 94. Find the common difference
san4es73 [151]

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20/3

Step-by-step explanation:

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