The cost to remove all the dirt is computed here as:
= Total dirt Volume * Cost per truck load / Number of trucks loads
required
= 12*9*6*20 / 6
= 12*9*20
= $2160
Therefore $2160 is the required cost here.
A building contractor is to dig a foundation 12 feet long. 9 feet wide, and 6...
A building contractor is to dig a foundation 48 inches long, 9 feet wide, and 2 yards deep for a toll booth. Find the volume of the block the contractor has to build in cubic feet.
A pool is 9 feet wide by 15 feet long and is uniformly 6 feet deep. suppose there are 3 feet of water in the pool. (density of water is 65 lb/ft^3). what would be the work required to move a 20 lb rock from the bottom of the pool to the top.
work step by step! FINAL EXAM Problem 9: A tank full of water with dimension 20 feet long, 10 feet wide, and 6 feet deep is situated right below the floor of a house. Water from this tank is use through a faucet (outlet) 3 feet above the ground that half of the water is used up in the morning and half is used up in the evening by midnight. Find the work done by the water pump by midnight...
12. A slab on grade measures 120 long x 60" wide x 2' 6" thick. What is the cost to form the slab if formwork costs S1 per square foot of contact area? A. $72 B.S90 C.S162 D.S180 13. A place concrete' activity requires the placement of 2,080 cubic yards. If the individual production rate is 2 cubic yards per workhour per person, with a 10-person crew and 8-hour workday, how many days are needed to complete this activity? A....
(50) 7. Analyze the following operation. A 385C Excavator will be used to load material into a CAT 740 (no ejector) articulated truck. The excavator is equipped with a 6 cy heaped bucket and is capable of cycling every 30 seconds. The material being loaded weighs 3,300 lbs cy. The job efficiency is 90%. The trucks will be hauling the nmaterial 4000 feet over a road with a total rolling resistance of 9% to the dumpsite and 10% total rolling...
While reading the story, consider the culture (or sub culture) and related communication styles the story reveals. Consider too, possibly, the values, behavioral norms, social practices, social artifacts, etc. After reading the story through the lens of this idea, please compose a full academic length (evidence-based 7 to 11 sentence long) paragraph which addresses the following prompt: What does the story reveal about the culture it portrays and/OR the communication styles the culture shares? In other words, what does the...
I need Summary of this Paper i dont need long summary i need What methodology they used , what is the purpose of this paper and some conclusions and contributes of this paper. I need this for my Finishing Project so i need this ASAP please ( IN 1-2-3 HOURS PLEASE !!!) Budgetary Policy and Economic Growth Errol D'Souza The share of capital expenditures in government expenditures has been slipping and the tax reforms have not yet improved the income...
In your judgement, and given only the facts described in this case, should the management of Massey energy Company be held morally responsible for the deaths of the 29 miners? Explain in detail. Suppose that nothing more is learned about the explosion other than what is described in this case. Do you think Don Blankership should be held morally responsible for the deaths of the 29 miners? Explain in detail. Given only the facts described in this case, should the...
summatize the following info and break them into differeng key points. write them in yojr own words apartus 6.1 Introduction—The design of a successful hot box appa- ratus is influenced by many factors. Before beginning the design of an apparatus meeting this standard, the designer shall review the discussion on the limitations and accuracy, Section 13, discussions of the energy flows in a hot box, Annex A2, the metering box wall loss flow, Annex A3, and flanking loss, Annex...