Please Help Me Fast!! There is a part 1 and 2
The total cost after sales tax to fix Azar’s computer is represented by the expression 0.08(55h) + 55h, where h represents the number of hours it takes to fix Azar's computer. 3 What percentage sales tax is Azar being charged? Explain your answer using 1-2 complete sentences. What part of the expression represents the dollar amount of sales tax Azar must pay? Explain your answer using 1-2 complete sentences.

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.

final total: 63

step-by-step explanation:

60 times sales tax

60 times 0.05

3

60 + 3

63

the awnser is visionary

add 8+12 to get a simplified answer of 12r-20