If abc is dilated by a scale factor of two with a dilation center of a, what will be the coordinates of point b

What is the missing reason in step 5? linear pair postulategivendefinition of complementary anglescongruent complements theorem

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.

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68