Answer:
i cant help bcoz i havent read this exercise yet
Answer:
456,000,000
Step-by-step explanation:
Sorry if this is wrong :(
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Answer:
8 is 10trillion and 7 is 1 million hope this helps!
Step-by-step explanation:
Answer: 25%
Step-by-step explanation:
Given
Initial Cost of share 
After a month, its selling price is 
The gain percentage is given by


So this is complicated, but to get a general idea simple we use common sense and say its bigger than 4, since its length is bigger than the supposed 4 length. So then we get the options 6, 5, and 24. Now we can do some basic math and figure that the circle radius is around 4 so its probably 6 or 5. Slim change of 24.
People who did the physical math can check it with my answer.