Mathematics, 09.12.2019 23:31 choiboiqg6811
Two mechanics worked on a car. the first mechanic worked for 20 hours, and the second mechanic worked for 5 hours. together they charged a total of 2900. what was the rate charged per hour by each mechanic if the sum of the two rates was 235 per hour?
Answers: 1
Mathematics, 21.06.2019 14:10
which best describes the transformation from the graph of f(x) = x2 to the graph of f(x) = (x – 3)2 – 1? left 3 units, down 1 unitleft 3 units, up 1 unitright 3 units, down 1 unit right 3 units, up 1 unit
Answers: 1
Mathematics, 22.06.2019 00:30
1/2+1/6-3/4 simplify the given expression leaving the answer in improper fraction form.
Answers: 2
Mathematics, 22.06.2019 01:00
Find the center of the circle that can be circumscribed about efg with e(4,4) f(4,2) g(8,2)
Answers: 1
Mathematics, 22.06.2019 03:00
The curved part of the figure is the semicircle what is the best approximation for the area of this figure
Answers: 3
Two mechanics worked on a car. the first mechanic worked for 20 hours, and the second mechanic worke...
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