A dog can run fifty miles in a day. How far could he run into a 120 square mile forest in two days?
337162
half way the other half he'll be running out of the forest
621318
I would say if an animal lives in a deciduous forest, probably all 100% of the animal lives there.
952421
write the fraction you need \n\nhow many feet in two miles......\nmiles on one side of eq ..... feet on other ....\nso use conversion that has feet in numerator\n2 (miles)  *    (5280 feet) / mile  .......  the miles cancel and you're left with 2 * 5280 feet \n\n\nhow many feet in 6 yards .....  ( conversiion has feet in numerator)\n6 yds  =  (3 feet) / yard   .....  yards cancel and you're left w/ \n6 * 3  feet
1137469
660 feet or 220 yards or  201.168 metres. ten chains in a furlong and eight furlongs in a mile.
52460
This a simplification of marking's solution.  Of course we are both assuming the dog is inside the kennel.  It's a bit more complicated if he's outside.  \nDivide the hexagon into 6 equilateral triangles.  By inspection it's 2 M between opposite vertices.  The dog can reach the whole hexagon.  Each triangle is 1 M on a side, with altitude = sqrt(1^2 - .5^2) = sqrt(3)/2, so the area of a triangle = .5 * 1 * sqrt(3)/2 = sqrt(3)/4.  The area of the dog's scope (the hexagon) is 6 * area of triangle = 1.5 * sqrt(3) = 2.59808 M^2.
1169253
There is a mulch trail 2 mile loop that surrounds a lake about 20 miles away. 2 miles is short enough I don;t have to carry anything on me. it has hills and even staircases and lots of wildlife. have seen deer, frogs, a fox, and a snake. \n\nI can do a shorter speedier workout, or really settle in for a long run. if I change direction everytime, it keeps it fresh.\n\nThank you for asking a running question, maybe they will add a category for it.
5555
0.2 miles x 5,280 feet/mile = 1,056 feet.
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
427510
a small furry woodland creature.
359140
Use the equation:\n\n    v = u + at\n\nwhere:\n      v = 0 (because the dog comes to a stop)\n      u = 1.5 m/s\n      a = -.35 m/s^2\n\nSubstitute into the above and solve for t (answer is between 4.0 and 4.5 s)
319506
1km=0.62m\n=> 140km= 140x0.62mi\n=> 140km= 86.8mi\nRounding to the nearest mile the answer would be 87miles
607556
Everyone is wrong, it is 48MPH, think of it this way.  Lets say the distance is 60 miles, it takes 1.5 hours at 40, and 1 hour at 60, so a total of 2.5 hours, divide 120 by 2.5 and it is 48mph.  This will always be the answer reguardless of distance, whether 1 mile in each direction or a million miles in each direction.
214253
234.375 feet. Just set up an equation 150/(40^2)=x/(50^2), and from there its elementary math.
272895
65 miles long averaging one to two miles in width
938601
Are you kidding.  A human cannot outrun a bear in 100 m dash.  A dog like a greyhound is much faster as well.  The same goes for the 400 m but the race with the bear would be close.  However, I don't know how you would get a bear interested in running all out for 400 m.  It would be easy for a greyhound since they are born to run.
668564
Over 100 miles, I think
1176347
A football field is 100 yards (300 feet) long. There are 5,280 feet in a mile. Therefore,\n\n300 / 5280 = .057 miles