Answer:
40 persons
Explanation:
Given:
Total cost of trip = $560
Number of people Decide not to go = 5 people
raise cost = $2
Assume:
Number of people wants to go = a
Cost per person = b
So, a x b = $560 , b= 560/a
After people decided not to go ,
Total number of people = (a-5)
New cost = (b+2)
So , total cost = (a-5)(b+2) = $560
ab +2a -5b -10 = 560 , where ab = $560
2a -5b = 10
2a -5b = 10
By putthing value of b
2a - 5 (560/a) = 10
2a - (2800 / a) = 10
2a² - 2800 = 10a
2a² -10a - 2800 = 0
a= 40
Total 40 persons wants to go.
Only if your phone is an iPhone:
delete the history, that speeds up so many different parts of your phone. hold the home button and the power button down at the same time until your iphone turns off then keep holding it until it turns on again. Those are all the tips I have.
Answer:
Portugal has comparative advantage in producing olives.
Switzerland has comparative advantage in producing fish.
Portugal can gain from trade if it receives more than 3 pounds of fish per crate of olives.
Switzerland can gain from trade if it receives more than 1/11 of olives for each pound of fish.
d. 18 pounds of fish per crate of olives.
Explanation:
Switzerland and Portugal both countries can produce Olives and fish. One country has advantage in producing fish while other has advantage in producing olives. Both countries can gain from trade if they find a intermediary way so that both countries can be in win win situation. It is beneficial for Portugal if it trades with Switzerland if it receives more than 3 pounds of fish.
- Cycle, quarterly, and weekly calendars are the several types of PMS schedules.
- The Cycle PMS Schedule shows the Maintenance Requirements (MRs) that are anticipated to be completed over an extended period of time within the ship's maintenance life cycle.
- The pound sign symbol ("#") denotes required related maintenance checks that must be conducted within the quarter.
- The mark used to denote the end of an MR is the letter "X."
- A circled "O" on a Sked requirement denotes a requirement that was either not completed at all or just partially completed after the relevant MRC.
- Each 13-week column has black markings at the top to denote underway periods.
- Rescheduled MRS is indicated by the O-with-arrow on the schedule mean.
What are the two scheduling techniques for preventive maintenance?
Fixed PMs and floating PMs are two different scheduling techniques for preventive maintenance. Tracking assets and determining when they require inspection, maintenance, calibration, or replacement can be done using either method.
What are the strategies of preventive maintenance scheduling?
These two PM scheduling techniques enable maintenance facilities to precisely identify maintenance triggers, properly maintain assets and effectively utilize maintenance resources. As a result, facilities experience less downtime and improve asset performance for longer.
Learn more about Preventive maintenance: brainly.com/question/14970029
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Answer:
True
Explanation:
OSHA standards are health and safety rules that an employer must put in place to ensure the safety of employees and reduce hazards in the workplace.
Different standards are applicable to different industries like the construction , maritime and other industries.
A competent person , according to the standard is one who is capable of identifying existing and predictable hazards in the surroundings , or working conditions which are unsanitary , hazardous or dangerous to employees and who has authorization to take prompt corrective measures to eliminate them.
