Mathematics, 26.09.2019 14:00 Messick127

Sinkhole a circular sinkhole has a circumference of 75.36 meters. a week later, it has a circumference of 150.42 meters.
a. estimate the diameter of the sinkhole each week.
b. how many times greater is the diameter of the sinkhole now compared to the previous week.
need this by tomorrow and i need work to show for the answer.

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Sinkhole a circular sinkhole has a circumference of 75.36 meters. a week later, it has a circumferen...

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