OpenStax, Prealgebra 2e §6.5 Solve Proportions and their Applications · Review Exercise 102 · Algebra · Ratio, proportion & variation
Solve Proportions and their Applications · Review Exercise 102
Convert each percent to ⓐ a simplified fraction and ⓑ a decimal.
In of the United States population was under years old. (Source: www.census.gov)
Its source prints no answer for this problem, so there's nothing to check against.
OpenStax, Prealgebra 2e · §6.5 Solve Proportions and their Applications · Review Exercise 102
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