Answer:
The American population was 20% of the British population.
Step-by-step explanation:
Let us call
the american population,
the British population before the migration, and
the population that migrated from America to Britannia.
Now, the population
that migrated was 20% of the american population:
,
and the same population
increase the British population by 4%:

Combining equation (1) and (2) we get:



Thus, the American population was 20% of the British population.
Answer:
9/10 is 90%
Step-by-step explanation:
You just make it a percentage
The answer is dividing each bottle size by its cost I took the test and I got it right <span>
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The answer is A guys, I just took the test. Your Welcome (: