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Answer:
219.8 yd
Step-by-step explanation:
Circumference Formula= πd or 2πr
Plug in the values. The diameter of this circle is 70 yds.
70(3.14) (replace 3.14 for π)
70*3.14=219.8 yds
Hope this helps ^^
Answer:
764
Step-by-step explanation:
Answer:
Step-by-step explanation:
We are told that, Marley has already read 112.5 pages of the book.
Marley also plans to read at least 360 pages in all.
Now, let x be at least the number of pages Marley is let to read to achieve her goal.
This implies that
This means that Marley would have been reading at least 247.5 pages
Moreover, we are told that Marley reads 45 pages every hour.
Hence to find the minimum amoutnt of timeof time (let say y) she should devote fkr reading, we divide the number of pages she has left to read by 45.
This implies