Plz help this is my last time to turn in everything and plz get the answer right!! Its letter: H

What expression is equivalent to 1/2(2+3x-6)

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.

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.