If 1 ft = 1.894 x 10 -4miles, convert 20.0 inches to miles

Question

asked Feb 23, 2022 172k views

1 Answer

Ivan Stin · Answer 1 · 2022-02-28T02:53:54+0000

Answer:

3.1567 * 10^-4 miles

Explanation:

1 ft = 1.894 * 10^-4 miles , so

1 inch = 1.894 * 10^-4 / 12 miles

= 0.15783 * 10^-4

= 1.5783* 10^-5 miles ( in scientific form).

Multiplying this by 20 we get

31.567 * 10^-5

= 3.1567 * 10^-4 miles.