Question

Express each of the following scales in the form 1: r.

(a) 1 in : 4 yd
(b) 32 yd : 1 mi
(c)4 cm : 500 m,
(d)0.2 cm : 0.04 km ( remember 1 mile = 5280 ft)

Answer 1

more information?

Explanation:

this question just confuses me a little bit