Act quickly because this is due by 7:45 Thursday morning - since your test is that day...
In class today, we identified the variable and wrote the equation that could help us solve #50 on page 158.
We said:
m = # months
60 + 42.95m = 57.95m
Do the same thing for the following situation. Identify the variable and write the equation - you do NOT need to solve the problem.
Jack is looking for a repair service to do some work around his house. Mikey's Repairs charges $45 per hour of work. Quality Home Repair charges $75 to join their service and $30 for each hour of work they perform. After how many hours of work is the total cost for the two service companies the same?
Leave a comment below with your answer. Click "Name/URL" and include your first name and last initial (no last names!), and please also include your math period along with your response to this question. I will not be posting any of your answers until after the deadline has passed... :)
2 comments:
h=hours of work
75+30h=45h
Period 4
45h=75+30h
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