Mathematics, 05.05.2021 23:40 alejandrosaaved1
The average of an electrician's hourly wage and a plumber's hourly wage is $32.00. One day a contractor hires an electrician for 9hr of work and the plumber for 2hr of work and pays a grand total of $219.00. Can you help me find the hourly wage for the electrician and for the plumber? I'm very confused on how to go about solving these types of problems.
Answers: 3
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News cameras take an overhead picture of a crowd at an outdoor event journalist then count the total number of people in the picture and use the sample of estimate the total number of people in the crowd this process is an example of
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The median of a data set is the measure of center that is found by adding the data values and dividing the total by the number of data values that is the value that occurs with the greatest frequency that is the value midway between the maximum and minimum values in the original data set that is the middle value when the original data values are arranged in order of increasing (or decreasing) magnitude
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Answers: 1
The average of an electrician's hourly wage and a plumber's hourly wage is $32.00. One day a contrac...
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