An electrician charges $10 for a house call. He also charges $20 per hour for labor. On his house call, if his bill was $150, then how many hours did he work? (list these in your answers)
(7 points)
What is the dollars per hour?
What is the starting cost?
What is the equation?
What are the hours worked?

he worked 7 hours

Explanation:

X•20+10=150

a. both connotative and denotative.

the correct answer is d. in john paston's letter written friday, 14, 1476, he expresses his fear that he may have to go to war.

indeed, although the black death was ravaging europe, the pastons were relatively safe from it due to their social status as they were part of the landed gentry. it is clear that the vast majority of the victims of the pandemic were the poor. the reason why he is weary of having to go to war is because at the particular time england was also devastated by the war of the roses and paston, being a courtesan was inevitably involved.