Game = 2 & Ride = 7 -> 7 - 2 = 5 & 3.5(2) + 5(7) = 42
The comparison may be done by the dimensional analysis and the proper conversion factor. That is,
(7.8 x 10^5 m/h) x (1 km / 1000 m) x (24 h / 1 day) = 18720 km / day
The scientific notation of the answer is 1.872 x 10^4 km/day. Thus, the answer is letter D.
Answer:
0.83
Step-by-step explanation:
N - 3n and 6 - 4n
If these aren't right, I'm sorry.
Answer:
degrees
Step-by-step explanation:
Angles on a straight line add up to 180 degrees.
Thus, 

Divide both sides by 4:

