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Yuri [45]
3 years ago
14

Find the circumference of a circle whose area is 452.16 square meters. (Use 3.1416 as the value of π.)

Mathematics
1 answer:
VLD [36.1K]3 years ago
7 0
Do you know the formula of circumference
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You estimate that a baby pig weighs 21 lbs but it weighs 28 lbs what is the percent of error
lbvjy [14]
Your estimate of the baby pig's weight is 2 pounds. However the actual weight of it is only 16 pounds.
Let's solve for the percentage error of this.
=> 20 - 16 = 4 pounds
=> 4 / 16 = 0.25
=> 0.25 * 100% = 25%
Thus, you added 25% of the baby pig's weight
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4 years ago
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3 years ago
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mixas84 [53]

Step-by-step explanation:

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3 years ago
-97 = 3x -4(3x+4) solve the problem ok guys lets go
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-97 = 3x - 12x - 16
Simplify more
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Add 16 to both
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Solution: x = 9
5 0
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