Avitamin c tablet contains 1/4 of a gram of vitamin c. you take 1 1/2 tablets everyday write in simplest form

Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee,f, for a single job is a function of the number,t, of hours it takes him to complete the job. write the function's formula.

A. 127 cm^2 b. 144.5 cm^2 c. 172 cm^2 d. 50 cm^2

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