Mathematics, 21.03.2021 14:00 laura52677
two mechanics worked on a car. the first mechanic worked for 15 hours, and the second mechanic worked for 5 hours. together they charged a total of $950. what was the rate charged per hour by each mechanic if the sum of the two rates was $100 per hour?
Answers: 2
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 21:30, lilbit217
The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse. a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?
Answers: 3
Mathematics, 22.06.2019 03:00, SmolBeanPotato
Which equation is graphed here? a) y = -3x + 3 b) y = -3x - 3 c) y = -1 3 x +3 d) y = -1 3 x -3
Answers: 1
Mathematics, 22.06.2019 05:10, sanociahnoel
Select the correct answer from each drop down menu a marketing company conducted a survey to assess the audience response to different aspects of a new advertisement. the company randomly chose 100 people to watch several advertisements of different lengths. the respondents were asked to note which ads they disliked. the table shows the survey results duration of ad number of viewers (seconds) who disliked ad 60 relationship between the duration of advertisements and the correlation coeficient for this data set is close to based on this information, we can conclude that there is a the audience dislong them reset next
Answers: 1
You know the right answer?
two mechanics worked on a car. the first mechanic worked for 15 hours, and the second mechanic worke...
Questions in other subjects:
