Given market demand Qd=45-p and market supply P=Qs+30. Find the market equilibrium price and quantity?​

This problem has been solved! see the answerchapter 19 problem #8. quality and financial control (connect, perform)part one: geometrica designs and builds domes and space frames for large buildings. while the company had developed quality standards over time to respond to different client problems and training needs, it lacked a unified quality system, and its global client base wanted assurance that geometrica met an established international standard for quality. which of the following was an appropriate step for this company to take? a) reform its accounting and financial reporting systems to comply with sarbanes-oxleyb) establish and document a quality management system to comply with iso 9000management at workyou are the new fleet manager at xpressship, a package delivery company. as your first project, your boss has asked that you to look into implementing an electronic monitoring system for the fleet of 2,000 trucks your company owns. a recent internal audit on maintenance and repair costs on the company’s vehicles revealed while maintenance was performed regularly on the trucks, mileage or use had not been taken into account. this resulted in approximately $20,000 of unneeded repairs. you know that telematics have been used by other companies with fleets of cars or trucks and it will allow your company to not only track mileage and use, but also part replacement needs, vehicle oil pressure, and drivers’ speed and real time location. tracking these items can reduce maintenance costs while improving efficiency. you find that a simple computer can be installed in each vehicle. when the drivers return at the end of the day, the telematics information from each vehicle will be uploaded to a master computer where a software program will generate a report with results on the variables you have selected.early one morning as you are getting a cup of coffee, a few drivers that have been with the company for many years approach you with some concerns. eldon, the most senior driver says, “i heard you’re installing some type of computer to track our driving. my buddy works over at parcel and post package delivery and he said they’ve got these computers, too. he said managers are writing people up and firing drivers for speeding or not wearing seat belts. are you going to do that to us, too? ”part two: as a manager, which of the following statements would be effective in maintaining a positive relationship with company drivers? check all that apply.a) at this time, xpressship will be using telematics to monitor maintenance and repair needs, not drivers’ motoring habitsb) although the company isn’t doing so now, when xpressship begins to monitor driver motoring habits, the company will encourage them to keep a separate daily log where they can document any unusual circumstancesc) while xpressship could monitor things like speed, location, and idle time, the company trusts their drivers and will not be using that data in disciplinary decisionsd) xpressship executives are happy with their technology and believe that implementation is ideal for your organization

Richardson hired j.c. flood company, a plumbing contractor, to correct a stoppage in the sewer line of her house. the plumbing company's 'snake' device, used to clear the line leading to the main sewer, became caught in the underground line. to release it, the company excavated a portion of the sewer line in richardson's backyard. in the process, the company discovered numerous leaks in a rusty, defective water pipe that ran parallel with the sewer line. to meet public regulations, the water pipe, of a type no longer approved for such service, had to be replaced either then or later, when the yard would have to be excavated again. the plumbing company proceeded to repair the water pipe. though richardson inspected the company's work daily and did not express any objection to the extra work involved in replacing the water pipe, she refused to pay any part of the total bill after the company completed the entire operation. j.c. flood company then sued richardson for the costs of labor and material it had furnished. (c) for what, if anything, should richardson be liable? explain."

Asmall town wants to build some new recreational facilities. the proposed facilities include a swimming pool, recreation center, basketball court and baseball field. the town council wants to provide the facilities which will be used by the most people, but they face budget and land limitations. the town has $400,000 and 14 acres of land. the pool requires locker facilities which would be in the recreation center, so if the swimming pool is built the recreation center must also be built. also, the council has only enough flat land to build the basketball court or the baseball field. the daily usage and cost of the facilities (in $1,000) are shown below. which facilities should they build? facilityusagecost ($1,000)landswimming pool4001002recreation center5002003basketball court3001504baseball field2001005