Step-by-step explanation:
1 km = 1000 m
1 hour = 3600 s
so,
37.6 km = 37,600 m (still per hour or per 3600 s).
in 1 second now that is
37600/3600 = 10.44444444... m/s
Answer:
A) WZ
B,C, and D, come before RU
10w2+9w-2
10*w*2+(9*w)-2
10*3*2+(9*3)-2
60+27-2
=85