Mathematics, 31.07.2019 21:00 imanit66
Have you ever thought about the number of times your heart beats in a life time? consider the average life span of 75 years and the average heart beat of 1.2 heartbeats per second. estimate, using scientific notation, the number of times your heart will beat in your lifetime.
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Have you ever thought about the number of times your heart beats in a life time? consider the avera...
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