Mathematics, 26.06.2020 15:01 tyliyahmiles99
The chemicals in my swimming pool use a ratio of 2 tablets of chlorine for every 5 days. Which ratio shows the number of chlorine tablets needed for 20 days? A. 5 to 20 B. 8 to 20 C. 7 to 20 D. 3 to 20
Answers: 3
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The chemicals in my swimming pool use a ratio of 2 tablets of chlorine for every 5 days. Which ratio...
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