Answer:
$1159.75
Step-by-step explanation:
4,639 * 1/4 = 1159.75
The second and the third one because first is the same as 3 4/7 and 81=3^4
The expression would be m-2
5 : 3
D1 = 3km = 3000 m (1km = 1000m)
D2 = 1800m
Ratio of D1:D2
=3000/1800
=1000/600 (dividing by 3)
=10/6 (dividing by 100)
=5/3 (dividing by 2)
= 5 : 3
