Answer: 8 km = 4.97096 mi.
Multiply by 1.609344 for the exact answer. 8 miles = 12.87 km approx. the formula to convert miles to kilometers 8 mi* 63360 in 1 mi * 2.54 cm 1 in * 1 km 100000 cm = 12.874752 km
Here are the necessary conversions:1 ft = 12 in1 in = 2.54 cm1 m = 100 cmWhen using conversions like these, you need to make sure that the units you start with get canceled out, so the units you started with need to be in the denominator (bottom of the fraction) in your conversion factor.So we have the conversion factors*:1 = 12 in/ft1 = 2.54 cm/in1 = 1/100 m/cm = .01 m/cm(cm in denominator because previous step left us with cm)Notice that conversion factors equal 1. So when we multiply what we were given by a conversion factor, we aren't changing the value, just the units.4 ft 8 in = 4 ft * (12 in/ft) + 8 in = 4 * 12 in + 8 in = 48 in + 8 in = 56 in56 in = 56 in * (2.54 cm/in) = 142.24 cm142.24 cm = 142.24 cm * (.01 m/cm) = 1.4224 mso,4 ft 8 in = 1.4224 m---- * NOTE: Using conversion factors in this problem was pretty straightforward but what if your conversion didn't have a 1 on one side? Or, what if you were converting in the other direction?EX: 55 mi = 88 km (which I remember from speed limit signs in Canada)If we divide both sides by 11, we get: 5 mi = 8 kmThere 2 sets of conversion factors, depending on what units you're given:If given mi: 1 = 8 km / 5 mi = 8/5 km/miIf given km: 1 = 5 mi / 8 km = 5/8 mi/kmSo now we can solve both types of questions:How many kilometers in 15 miles?15 mi = 15 mi * (8 km / 5 mi) = 3 * 8 km = 24 kmHow many miles in 16 kilometers?16 km = 16 km * (5 mi / 8 km) = 2 * 5 mi = 10 mi
8.045 km Algebraic Steps / Dimensional Analysis Formula 5 mi*63360 in 1 mi*2.54 cm 1 in*1 km 100000 cm=8.04672 km Direct Conversion Formula 5 mi*1.609344 km 1 mi=8.04672 km
1mile=1.6 kilometers. divide 8 by 1.6 and you get the final answer wich is 5 miles. The formula for the conversion is:8 km* 1 mi 1.609344 km = 4.970969538 mi
15 Km is bigger. It's 9.375 miles.
Answer: 5 mi. = 8.04672 km (they are virtually identical)
Here is the necessary conversion:1 cm = 10 mmWhen using conversions like these, you need to make sure that the units you start with get canceled out, so the units you started with need to be in the denominator (bottom of the fraction) in your conversion factor.So we have the conversion factor*:1 = 10 mm/cmNotice that this conversion factor equals 1. So when we multiply what we were given by a conversion factor, we aren't changing the value, just the units.15 cm = 15 cm * (10 mm/cm) = 150 mmso,15 cm = 150 mm---- * NOTE: Using conversion factors in this problem was pretty straightforward but what if your conversion didn't have a 1 on one side? Or, what if you were converting in the other direction?EX: 55 mi = 88 km (which I remember from speed limit signs in Canada)If we divide both sides by 11, we get: 5 mi = 8 kmThere 2 sets of conversion factors, depending on what units you're given:If given mi: 1 = 8 km / 5 mi = 8/5 km/miIf given km: 1 = 5 mi / 8 km = 5/8 mi/kmSo now we can solve both types of questions:How many kilometers in 15 miles?15 mi = 15 mi * (8 km / 5 mi) = 3 * 8 km = 24 kmHow many miles in 16 kilometers?16 km = 16 km * (5 mi / 8 km) = 2 * 5 mi = 10 mi
Answer: 8 km = 4.97096 mi.
Multiply by 1.609344 for the exact answer. 8 miles = 12.87 km approx. the formula to convert miles to kilometers 8 mi* 63360 in 1 mi * 2.54 cm 1 in * 1 km 100000 cm = 12.874752 km
Eight miles (mi).
No.
US with Canada 1 Alaska 2,475 km (1,538 mi) 2 Michigan 1,160 km (721 mi) 3 Maine 983 km (611 mi) 4 Minnesota 880 km (547 mi) 5 Montana 877 km (545 mi) 6 New York 716 km (445 mi) 7 Washington 687 km (427 mi) 8 North Dakota 499 km (310 mi) 9 Ohio 235 km (146 mi) 10 Vermont 145 km (90 mi) 11 New Hampshire 93 km (58 mi) 12 Idaho 72 km (45 mi) 13 Pennsylvania 68 km (42 mi) Canada with US 1 Ontario 2,760 km (1,715 mi) 2 British Columbia 2,168 km (1,347 mi) 3 Yukon 1,210 km (752 mi) 4 Quebec 813 km (505 mi) 5 Saskatchewan 632 km (393 mi) 6 New Brunswick 513 km (318 mi) 7 Manitoba 497 km (309 mi) 8 Alberta 298 km (185 mi) http://en.wikipedia.org/wiki/Canada%E2%80%93United_States_border
8 miles is equivalent to approximately 12.87 kilometers.
Answer: 24 km = 14.9129 mi.
1 km = 1 mi * 8/5 1 km**2 = mi**2* (8/5)**2 460 mi**2 * 64/25= 1177 sqkm
8 km (5 mi)