madisyndial madisyndial
  • 03-11-2019
  • Mathematics
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A teacher weighed 145 lbs in 1986 and weighed 190 lbs in 2007. What was the average rate of change in weight? What does this mean in the context problem?

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backpackdree backpackdree
  • 03-11-2019
It’s C because it works and it should help you get it right
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