subject
Physics, 22.12.2020 04:50 dysany8876

A door-door salesperson sells snow shovels and snow blowers, and can drive up to 9500km per week (tough job!). Because snowblowers can be shared among neighbors, the salesperson has to drive an average of 20km to sell a snowblower, but only 5km to sell a snow shovel. The salesperson can work up to 40 hours/week, and it takes an average of 0.05 hours to sell a snowblower (because they practically sell themselves), but 0.12 hours to sell a snow shovel (who wants to shovel?). Each snowblower weighs 25kg while each shovel weighs 2kg, and the salesperson can only carry 6500kg per week on the truck. When sold, a snowblower yields $45 in profit, while a snowshovel only yields $5 in profit.

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 20:00
Which sentences describe disadvantages of burning fossil fuels instead of using hydrogen fuel cells? burning fossil fuels contributes to climate change. burning fossil fuels takes place inside expensive fuel cells. fossil fuels aren't widely available, but pure hydrogen is. fossil fuels are nonrenewable.
Answers: 1
question
Physics, 22.06.2019 04:30
Which of the following is not a characteristic of s waves? a. travel slower than p waves. b. cannot be detected in locations more than 105° from an earthquake’s epicenter. c. travel through solids and liquids. d. only affect coastal regions.
Answers: 2
question
Physics, 22.06.2019 08:00
Based on the concept of the wave-like nature of light, huygens' theory of light postulates that the more light was "bent" by a substance the slower it would move while traversing across that substance. a) deflection b) interference c) refraction d) resonance
Answers: 3
question
Physics, 22.06.2019 15:00
A10 kg box initially at rest is pulled 18 meters across a horizontal, frictionless surface by a 40 n force. what is the block’s final velocity over the 18 meters?
Answers: 2
You know the right answer?
A door-door salesperson sells snow shovels and snow blowers, and can drive up to 9500km per week (to...
Questions
question
Mathematics, 30.08.2019 19:40
question
Mathematics, 30.08.2019 19:40
question
Mathematics, 30.08.2019 19:40
question
Biology, 30.08.2019 19:40
Questions on the website: 13722361