SOLUTION: How do I solve this question? Suppose 42 stamps are added to a stamp collection that has 30 stamps. What is the percent of
change? Round your answer to the nearest tenth, if ne
Algebra.Com
Question 800257: How do I solve this question? Suppose 42 stamps are added to a stamp collection that has 30 stamps. What is the percent of
change? Round your answer to the nearest tenth, if necessary.
Answer by oscargut(2103) (Show Source): You can put this solution on YOUR website!
42/30 = 1.4
Answer: 140 %
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