Answer:
B) 39
Step-by-step explanation:
if 1cm is for 1km there are 12km
it can depend on the size of the map but if there is a scale which shows how many km per cm then multiply by 12
3 times 4 over 5 equals 2.4
58 miles per hour
divide 696 by 12 and you get 58
subtract 2 from 2 and 9
that gives you 14x=7
divide both sides by 14
that gives you x=7/14
which =1/2
so x=1/2
