If you walked 24 hours a day 5 days a week at 2mph how long would it take to walk around the earth? the earth has a diameter of 12,800

Now, 24 hours... no sleep?  ok,  how many hours are there in 5 days?  24 * 5, that many hours.

now, you're walking at 2mph, or 2 miles per hour, so for 1 hour you walk 2 miles, so for (24 * 5) hours, you'd walk 2 * (24 * 5) miles then.

now, that's how many miles  you walked on that week, for those 5 days, the other 2 days to stretch I gather.

now, how long.... in days? weeks?   I assume is weeks, so, we know you're covering in 1 week (2*24 * 5) miles or 240 miles in a week, that's for those 5 days you walk only.

now, we know the earth has a diameter of 12800, now it doesn't say, clearly is likely miles, so, if the earth has a diameter of 12800, the radius is half that or 6,400 miles.

now, for a circle(earth) with a radius of 6400 miles, what's its circumference?



now, you're doing weekly 240 miles, and the earth is 12800π miles in circumference, how many times does 240 go into 12800π?



anyhow, tis around 170.693200845 weeks.

The unit price is 0.99

The scale factor of what ?