a man drives x miles the first day,y mile the second day,and z miles the third day. the average mileage covere
365374
Add up x, y, and z and then divide it by three (the number of days).
735212
I'm going to use minutes instead of hours.\nWe know that on the first trip, D = 120S (D=distance, S=Speed of first trip).\nWe know that one the second trip, D = 90(S+6).\n\nTherefore 120S = 90S + 540, or 30S = 540, and S = 18kph.\nTherefore the distance is 36 kilometers.\nChecking, 24(1.5) for the second trip also = 36.
421038
There are approximately 52 weeks in a year.\n\nThis corresponds to 156 days of work.\n>> 52 weeks times 3 days of work per week\n\nAssuming this dude works 8 hour days. This corresponds to 1248 hours of work.\n>> 156 days of work times 8 hours of work per day\n\nHe can destory 5 cars every hour. So in 1248 hours of work, he can crush 6240 cars.\n>> 5 cars every hour times 1248 hours of work\n\nIf he crushes 6240 cars, he makes $93,600.\n>> 6240 crushed cars times $15 per crushed car\n\nTherefore, the dude's annual income is approximately $93,600.
1057721
The probability = 1 (100%)\nThat's pretty simple, but it's more of a riddle than a probability question. I think you knew that.(There might not be any trees or plants, but we know what you mean.)\nIt doesn't matter whether he walks at a constant velocity coming or going (He can speed up and slow down, as long as he makes the trip in 12 hrs.) He will be at exactly the same place at the same time as the day before, once. This is easily understood if, intsead, you imagine one man starting from the bottom and another man from the top. They have to meet, and when they do they will be at the same spot at the same time. It's irrelevant that it's the same man (a day apart).
243992
About 3,667,000,000 miles.
732600
SRY!! Matt is going to a basketball game out of town. If he could travel 75mph, He would arrive one hour early. If he could travel 45mph he arrives one hour too Late. How far is Matt's trip\n\ndis=75*(time-1)\ndis=45*(time+1)\n\nthen\ndis= 225mile,    time=4hour
1109218
Well you're average person who works in an office and drives to work everyday probably spends a total of 1 hour a day walking at a leisurely pace of 2.5 hours per hour.  This equals about 2.5 miles.
818369
1.Rental per day: $19.50, let’s call this “Rd”\n2.Charge per mile traveled: $0.26, let’s call this “Cm”\n3.Total payment: $39.00; let’s call this “Pt”\n4.Total miles traveled: “X”\n\nSo, the equation should be: Total charges ($39) minus the Charge per day (19.50) and the difference dived by the charge per mile.\n\nThat is: X = (Pt – Rd) / Cm\n\nTherefore, X = (39.00 – 19.50) / 0.26\n\nWhich is: X = 19.50 / 0.26 = 75\n\nSo the driver put seventy-five miles in one day.
322756
on average 10 miles/day
776939
Four days? From the COUNTRY of Brazil?\n\nIt's about 4,600 miles, so let's say you had several people in a van and could trade off sleeping and driving. If you covered 1,200 miles a day (that's 50 mph x 24 hrs), you could make it in four days, but many people wouldn't want to push at that pace. So, divide the 4,600 total miles by how many miles you can cover in a day. LOL, it'd take me ten days, because I'm not one to rush like that!
749145
10 days.  the pattern continues like this for four more days:\n\n200 miles\n1000\n200\n1200\n\nThat adds up to 5,000 in 10 days.\n\nGood luck, and keep studying! :-)
837234
Add up all the miles he has, and subtract from 50,000\n50,000 - (25,250 + 2,600 + 1,425 + 4,260) = ______
17281
The answer is 15 to 45 miles per hour
267619
You're driving an average of 2,000 miles a month. (16,000 divided by 8) Can you figure out how many miles you'll drive in 12 months? I think you can.
963839
1) two hours from 9 to 11. so distance 45*2 = 90 km\n\n2) The car has done 100+108= 208 km in 5 hours\nthe speed is 208/5 = 41.6 kph
184929
If he only had 3 tires, each would go 1000 miles, so it's a 3000 tire-mile trip.  If you divide that up among 5 tires, each one must do 600 miles.\n\nTo show it works, name the tires A,B,C,D,E, and break the trip up into 200 mile chunks.  Here one way to rotate the tires.  Note each one is used for 200 miles 3 times.\n\n000-200 ABC\n200-400 ABD\n400-600 CDE\n600-800 BDE\n800-1000 ACE
345628
There are 1760 yards in 1 mile.\n3*1760 = 5280 yards