HELP ME QUICKLY Add the linear expressions.

(−2x−5−3x)+(2x−2)

What is the sum?

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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.

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle

Ined this is due tomorrow and i dont know the answer can you find all the exponents