Answer:
20 days
Step-by-step explanation:
Since 20 is a multiple of 5 then the least common multiple of 5 and 20 is 20
therefore they will meet after 20 days
4
20 divided by 5 = 4
A segment is a region bounded by a chord of a circle and the intercepted arc of the circle. A segment with an intercepted arc less than a semicircle is called a minor segment.
its C
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Answer: x = -1, 1
