Solve the problem.
-In one country, it is estimated that in the year of the population will be over 70 . If the population of this country in 2050 is 441 million, how many people will be over 70 ?
A) 26.46 million
B) 17.64 million
C) 220.50 million
D) 22.05 million
Correct Answer:
Verified
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Q290: Translate to a proportion and solve.
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