Mathematics, 19.12.2019 18:31 Kicanty20
The function c(x) = 25.50x + 50 models the total cost for a cleaning company to clean a house, where x is the number of hours it takes to clean the house. what is the average rate of change of the function between 3 hours and 9 hours? a. $17.00 per hour b. $25.50 per hour c. $31.05 per hour d. $42.15 per hour
Answers: 1
to 
. It can be computed as the slope of a line
.
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The function c(x) = 25.50x + 50 models the total cost for a cleaning company to clean a house, where...
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