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Mathematics 8 Online
OpenStudy (asad786):

A landscaper charges a one-time fee of $70 plus $45 for each hour on the job. If t is the number of hours on the job and f is the total fee for the work done, then the variables are related by the equation f = 45t + 70. Which variable is the independent variable? A. f B. t C. There is no relationship between the variables.

OpenStudy (asad786):

i think b

OpenStudy (wintersuntime):

I think you're right

OpenStudy (mathstudent55):

correct

OpenStudy (asad786):

thx

OpenStudy (mathstudent55):

yw

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