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Mathematics, 20.10.2020 04:01 midhin
Pl help like just pl In Alana's math class, there are 12 boys and 13 girls. What is the ratio of boys to girls?
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The average human heart beats 1.15 \cdot 10^51.15â‹…10 5 1, point, 15, dot, 10, start superscript, 5, end superscript times per day. there are 3.65 \cdot 10^23.65â‹…10 2 3, point, 65, dot, 10, start superscript, 2, end superscript days in one year.how many times does the heart beat in one year? write your answer in scientific notation, and round to one decimal place.
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Pl help like just pl In Alana's math class, there are 12 boys and 13 girls. What is the ratio of boy...
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