Mathematics, 16.10.2019 05:30, TheDoges
John has a job parking cars. he earns a fixed weekly salary of $165 plus a fee of $3 for each car he parks. his potential earnings for a week are shown in the graph. at what point does john begin to earn more from fees than his fixed salary? complete the justification of your answer. john earns the same in fees as his fixed salary when he parks $165 ÷ $3 fee per car = 55 cars. so once john parks 55 + 1 = 56 cars, he earns more from fees than from his salary.
Answers: 3
Mathematics, 21.06.2019 21:30, happysage12
Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?
Answers: 1
Mathematics, 21.06.2019 22:30, kdtd3163
In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%
Answers: 1
John has a job parking cars. he earns a fixed weekly salary of $165 plus a fee of $3 for each car he...
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