Number of construction days Options 20.5 days If 30 workers working 7 hours a day can construct a floor in 18 days, then how many days will 21 workers need, to 16.5 days construct the same floor working 8 hours a day? 22.5 days 17.5 days
Number of construction days Options 20.5 days If 30 workers working 7 hours a day can construct a floor in 18 days, then how many days will 21 workers need, to 16.5 days construct the same floor working 8 hours a day? 22.5 days 17.5 days
Chapter5: Exponential And Logarithmic Functions
Section5.4: Exponential And Logarithmic Equations
Problem 83E: The number N of beavers in a given area after x years can be approximated by N=5.5100.23x,0x10. Use...
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