how do i calculate how much is cost my car to do a specific amount of miles?
595767
Divide the milage by the cost of the petrol used.\n\nIf it cost you $50 to fill the gas tank and you travelled 1000 kilometers, you would get 20 kilometers per dollar.
905471
in most modern vehicle a trip meter is given on the dashboard meter. the dashboard meter normally shows the current kilometer reading. there is a small black coloured knob comming out of the dash board meter. if you press it once it will show     trip A and reading 0.0   to calculate average of the vehicle you have to fill the fuel tank to full capacity and make the trip meter reading 0.0 then you go for a long drive and comeback and fill the fuel tank again full and note down the amount of fuel filled. finnally divide the trip km with the amount of fuel that was filled/used up to get the average.\n\nin some old cars if no trip meter is there and you have a carburettor vehicle then do the following procedure. fill a bottle with 1 litre petrol.take a small rubber pipe of length approx 2 to 2.5 mts. put one end of pipe in the petrol bottle.remove the carborator inlet pipe and put the other end of rubber pipe to the carburettor inlet. also remove the fuel return pipe and fix another rubber pipe of 2.5 mts length to fuel return and put other end in fuel bottle. you can sit holding the petrol bottle in the front seat of the car while somebody drives the car. drive until the whole 1 litre fuel gets used up. note down the initial and final reading of km.\nnote: the pipes can go upto the carburettor via holes under the dashboard.\nalso fuel inlet will suck the petrol out of the bottle and fuel return will send back unused fuel to the bottle. \nyou better have a experienced mechanic to assist you when you do this.\nhope this helped you out
617240
go to this link and put in your weight and miles run.  it will calculate it for you
712175
Distance = Rate * Time\n\nYour first question does not make sense.  you are telling us that they will streak around a 1.5 mile track at 15 mph for 15 minutes and then asking us how long it would take.  You just told us 15 minutes.\n\nif you want to know "how far would they have traveled in 15 minutes at a rate of 15 mph on a 1.5 mile track" you can find out by:\n\nthe answer is 3.75 miles.\n\nD=RT\nD = 15 miles per hour * 15 minutes\nfirst you have make sure you are using the same units for time, either use minutes or hour for both the rate and time.\n\nI chose to change the 15 minutes into hours which = 1/4 of an hour.  use a ratio:  of minutes to hours and reduce 15/60 = 1/4\n\nthen multiply  15 m/h * 1/4h and you end up with 3.75 miles.\n\nwhen you say 15 miles per hour it = 15miles/1 hour in fraction form.\n\nwhen you multiply 15 miles / 1 hour * 1 hour /4  you cancel out the hours units and you are left with only miles.\n\nIf you want to know how long it would take them to travel one time around the track:\n\nD = RT\nT= D/R\n\nTime = 1.5 miles / (15 miles / 1 hour)\n\nRemember when you divide fractions you invert the second one and them multiply them:\n\nTime = 1.5 miles * 1 hour / 15 miles\nmultiply and cnacel out the miles unit and you get:\n(1.5 * 1) / 15\n1.5/15\n= .1 hours\n\nchange .1 hours into minutes:\n1 hour = 60 minutes so:\n.1 * 60 = 6 minutes\n\nit takes them 6 minutes to do a lap, (which is crazy for someone that size)
105416
go to maps.yahoo.com and you can put in exact addresses from point A to point B and it'll tell you the distance in miles, time and driving directions
1011171
Ok so you will have an equation that you want to equal 3.20 in the end. And you know how much the first mile cost, and every .10th of a mile was ten cents, but you don't know how many miles she went so what you do is:\n.90 + .10x=3.20\nWhere x is the distance she went in 10th of miles/\nif you subract .9 from 3.20 you get\n.10x=3.20-.90 ==> 2.30. You then divide the equation by .10\nso you get\n.10x/.10=2.30/.10\nthen you get\nx=23. So since the distance was in 10ths of a mile, it is 2.3 miles, since 23*1/10=2.3, or you could say 23 10ths of a mile\nThe finall answer is 3.3 miles, because you have to add the initial mile to the equation.
750282
X= total number of miles barry will drive\n\nx - 125 > 75
1162650
pay the 450.  next time figure them out yourself....300 or so is about right.....but you should always get estimate BEFORE you get it done...withthe understanding (in writing) that if it is to cost more---you be notified in advance
575070
If the cost of the vehicle is minimal to your business, just depreciate the whole thing one time. If not, figure out how many years you plan to keep the truck. \n\nIf you plan to keep it for three years, you can use the straight-line method. Divide the cost (less expected scrap value) by three. Take that amount each of the three years.\n\nAnother method for high priced items is the 'sum of the years digits' method. If you bought a $20,000 truck that you plan to use for five years, you would add up 1 thru 5 (1+2+3+4+5=15). In year one, you would take 5/15 of the cost in depreciation, or $6666.00. Year two, you take 4/15, or $5333.00.  Year three, 3/15, or $4000.00 and so on. By the time you get to 1/15, the totals should add up to $20,000 ( in this example). \n\nThis method more accurately reflects the devaluation of a new vehicle, which drops most quickly in the first year.
1136388
a = gallons used by car 1\nb = gallons used by car 2\n\nYou can write two equations:\n1) 15a  + 40b = 2050\n2) a + b = 70\n\nMultiply #2 by 15 on both sides:\n3) 15a + 15b = 1050\n\nSubtract #3 from #1:\n4) 25b = 1000\n\nSolve for b:\n5) b = 40\n\nSolve for a (from #2)\n6) a = 30\n\nDouble check your answers:\nCar 1 goes 15 x 30 miles (450 miles)\nCar 2 goes 40 x 40 miles (1600 miles)\nTogether they go 2050 miles\n\nSo the answer is:\nFirst car 30 gallons\nSecond car 40 gallons
893501
44.44444 mph.  If the distance of one leg is x miles, then you drove a total of 2x miles in (x/40 + x/50) hours.  Divide the total distance driven by the total time spent driving, and you get 200/9, or 44.444... mph
249879
Take $30.00 and subtract $.10 ($29.90)\nThen figure 80% of that, and the cost is the answer ($23.92)
787172
First you need to know the cost of one unit which should be on a previous bill. Thenn simply multiply the cost for one unit by the numer of units you have used. ie - used 35 units at a cost of say £1.112 a unit you would do , 35x1.112 giving you £38.92 =)
742754
First convert miles to feet:\n\n(90 miles)(5280 ft / 1 mile) = 475,200 feet per hour.\n\nNow that you have a rate, you can find the distance traveled over a period of time:\n\n(475,200 feet)/(1 hour) = (60 feet / ? hours)\n\nSolving for the unknown, you get:\n\n60/475200 = 0.000126262 hours.\n\nNow convert into a more convenient time measurement, like seconds:\n\n(0.000126262 hours)(60 min / 1 hour)(60 sec / 1 min) =\n\n0.45 seconds\n\n--------------\n\nHope this helps
164088
Just use mapquest.com  Click on driving directions and enter the cities it will tell you the approx. number of miles
523411
I live in a mobile in Central FL. It's considered in the same way a motor vehicle is,,,IE: VIN number. Find that and apply for a duplicate title.\n  I have no clue as to cost, but for a car for example it's about $46.\n\n  If you have trouble with a VIN you should be able to go to the County tax collectors office and get it from the tax records.\n\nRev. Steven
791050
let x be # of miles south of C...\n\n0.02 * sqrt(90k + x^2) + 0.01 * ( 1000 - x) = C = cost\ndC/dx = 0.01 ( 2x/sqrt(90k + x^2) - 1) = 0\n1 = 2x/sqrt(90k + x^2)\nsqrt(90k + x^2) = 2x\n(90k + x^2) = 4x^2\n90k = 3 x^2\nx = 100 √3