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Mathematics 23 Online
OpenStudy (anonymous):

Which of the following could be solved using the percent equation: a equals 0.8 x 18?

OpenStudy (texaschic101):

what are you answer choices ?

OpenStudy (anonymous):

Victor's breakfast cereal has zero point eight mg of Iron. What percentage of the Recommended Daily Allowance (RDA) of Iron is in his cereal if the RDA is eighteen mg per day? Victor's breakfast cereal has eighteen mg of Iron, which is eighty percent of the Recommended Daily Allowance (RDA) of Iron. What is the RDA of Iron? The Recommended Daily Allowance (RDA) of Iron is eighteen mg per day. What percentage of the RDA of Iron is in Victor's breakfast cereal if it has zero point eight mg? The Recommended Daily Allowance (RDA) of Iron is eighteen mg per day. How much Iron is in Victor's breakfast cereal if it has eighty percent of the RDA of Iron?

OpenStudy (anonymous):

Does this answer the question? a = 0.8 * 18 0.8*18 = 14.4 80% of 18 = 14.4 a = 14.4

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