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diamong [38]
4 years ago
15

Which circles have a circumference of 18pi units?

Mathematics
1 answer:
timurjin [86]4 years ago
3 0
It's A and C, I've taken a test that has this question and it was correct when I answered this, so A and C is your answer.
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Can someone solve this please , ill give Brainly to whoever is first :)
RoseWind [281]

Answer:

630 in^2

Step-by-step explanation:

21 x 15 divided by 2 = 157.5

157.5 x 4 = 630

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lys-0071 [83]

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divide 10 2 and 18 to see the blue print centimeters

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Tanyss's house has 25 windows. Her brother has washed 22 of the windows. What percent of the windows has her brother washed?
Sunny_sXe [5.5K]

88%


22÷25=0.88 then convert to percent by doing 0.88×100 and adding the % sign


Alternatively you could do 100÷25 to get 4 then do 22×4 to get 88

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solniwko [45]
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